Science

Updated: 19:45 EDT

NASA reveals the final images Cassini took

A week after its dramatic ‘death dive’ into Saturn’s atmosphere, NASA has released Cassini’s final images, revealing stunning last looks at the ringed planet and its mysterious moons, such as Titan (pictured left). From a view of Enceladus setting behind Saturn (pictured right), to the site where Cassini would make its impact (top center), the new images show just what the spacecraft observed leading up to its demise. Cassini circled the planet for 13 years, helping to transform our understanding of the gas giant – and, thanks to its observations, scientists now know two of its moons have potential to host simple life.

Scientists have detected a ‘modest’ uptick in activity at Mount Rainer, with more than 20 earthquakes rumbling near the active volcano in the last week alone. But, experts say it's no cause for worry.

A large, now extinct frog called Beelzebufo that lived about 68 million years ago in Madagascar would have been capable of eating small dinosaurs, with a bite as strong as that of a wolf or female tiger.

The Queen's love of heirlooms is apparent in this picture taken in the library during a private audience with Sir Peter Cosgrove, the Governor General of Australia and his wife, Lady Cosgrove.

If there was life on the Red Planet, it willprobably present itself as fossilized bacteria, scientists say - and are developing new ways for rovers to look for it.

Despite their ubiquity now, emoji started in 1998 with one man: A 25-year-old employee of mobile phone carrier NTT DoCoMo who created the first set of 176 in one month.

Instagram has launched a new feature that lets users manipulate face features while sharing live video. The feature allows users to add animated visual effects such as sunglasses or a cloud casting shade.

The US Federal Trade Commission has said on Twitter that it does not think that the built-in YouTube and Facebook tools suffice that indicate sponsored content suffice.

Researchers from Harvard Medical School sequenced the ancient genomes of 16 individuals from different parts of Africa to piece together the prehistory of humans on thecontinent.

DIY rocket man! Two friends build an underwater JETPACK that will propel even weak swimmers ahead of the competition 

They constructed the Underwater Ironman Jetpack at home in San Francisco which consisted of four engines - one for each limb - and a battery backpack which strapped to the 'swimmers' back. The men, who are behind Youtube channel Eclectical Engineering said that they were inspired to create the device for 'poor swimmers.' They were nicknamed submarine by more amphibious friends because they often sank below the water while trying to stay above it. They hoped that their new invention would shatter that cruel, painful memory. They first test out the engine on the bath at home – and are impressed with its power as it sends water shooting out of the bath in San Francisco. Next step is to test it in open water. They take it to a lake in Berkeley, California, where they 'could jump into the water with a load of electronics on their back'.

Apple initially targeted the November release date for the highly-anticipated device, with pre-orders to begin in October – but, a report claims Apple still has yet to begin final production of the handset.

Nasa's Osiris-Rex spacecraft will be visible tomorrow as it harnesses the gravitational pull of Earth to launch itself towards an asteroid in a mission to collect rock samples.

Talks for a 10-year lease of the unit on Regent Street (pictured), London, are 'very advanced', reports suggest, and could be concluded 'in the coming weeks'.

Fears rise as killer quakes hit the Pacific 'Ring Of Fire'

After a 6.1 magnitude earthquake hit New Zealand on Wednesday followed by temblors off the coasts of Japan (6.1), Vanuatu (6.4), and Indonesia (5.7) early Thursday morning, others in its path – including California – are wondering if they could be next.Roughly 90 percent of the world’s earthquakes occur in this belt, which loops from New Zealand to Chile, passing through the coasts of Asia and the Americas on the way.

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Wacky Renault cars of the future penned by art students

Students from Central Saint Martins University of Arts London were asked by Renault to create cars of the future. All had to be electric, autonomous and feature connected technologies. The winner, 'The Float' (pictured), is a one- or two-person pod that levitates above the ground and other road users can attach their pod to yours to share a journey. Other concepts said our cars could soon act like our animals, greeting us when we get in.

Researchers from the Massachusetts Institute of Technology (MIT) measured how long 15 month-old children persisted at a task after seeing adults exert variable amounts of effort.

Scientists from from El Museo Nacional de Ciencias Naturales studied the specimen which exhibits an exceptionally well-preserved mix of baby and adult teeth.

Archaeologists believe the structure, north-east of Kilmarnock in East Ayrshire, was built by some of the earliest farmers in Scotland and the pottery found was not known before 4,000 BC.

Africa's rhinos could be extinct within 20 years at the rate they are being poached, Wildlife Direct says

The fight against poaching must be treated as a war, Africa's leading anti-poaching coalition said. Africa's rhinos could be extinct within 20 years at the rate they are being poached.

The cracked tarmac oscillates up and down as if being pushed by the mighty lungs of the earth in Morelos, Mexico after a 7.1 magnitude earthquake devastated the country on Tuesday.

Work on 13 payloads that will be carried by a Long March-5 rocket blasting off from the Wenchang Space Launch Centre in July or August 2020 is 'well underway' the mission's chief architect says.

The new augmented reality application from Delf-based Swedish retailer Ikea lets people experience, experiment and share what bits of furniture might work in a room.

The expert behind the chatbot, from Northeastern University in Boston, Massachusetts, claims it operates within specific boundaries to avoid dangerous advise.

1,000-year-old Viking boat grave unearthed in Norway

The grave (main image) was found during excavations under the market square of the Norwegian city of Trondheim. While none of the boat's wood remains intact, preserved lumps of rust and nails indicate a vessel was buried at the site between the 7th and 10th centuries AD. Ships were a Viking's most prized possession, and if a high-born clansman did not die at sea he would be buried in a ship on land (artist's impression inset). The newly uncovered boat grave, which pointed north to south, was found with two long bones inside. Like the boat, these bones were oriented north to south, and experts will now perform DNA analyses to confirm that they are human.

A series of black and white mugshots have unveiled how boozed-up Brits were the scourge of society - way back in 1903 as police tried to stop drunkards being served alcohol in London.

Dramatic footage shows a huge mushroom cloud forming after the underground Soviet nuke was detonated at Chagan, on the edge of the Semipalatinsk Test Site in Kazakhstan.

At a European Planetary Science Congress in Riga, scientists said European ministers' funding rejection for the AIM (Asteroid Impact Mission) could cause 'catastrophe'.

US developer Matternet, based in Menlo Park, California, has said that if its Swiss drone service goes well it plans to tackle UK and German markets next.

HTC, based in Taoyuan, Taiwan, will continue to run its remaining phone business and the deal with Google will not involve the purchase of direct stake.

Research led by the University of Colorado at Boulder believe hadrosaurs (the brown dinosaurs) ate foods rich in protein and calcium such as shellfish and were not strict plant eaters.

Professor Daniel Rothman from MIT created a simple mathematical formula that predicts the oceans will hold enough carbon to launch a mass extermination of species in the future.

Researchers studying walking corals in the Amami Islands of southern Japan found a new species of hermit crab that forms a symbiotic relationship with the tiny marine creatures.

World's largest plane with a wingspan longer than a FOOTBALL FIELD fires up its six engines for the first time ahead of 2019 test flight

The world's biggest plane is a step closer to its first flight. Stratolaunch completed testing of the aircraft’s (top left) six Pratt & Whitney turbofan engines (top right) at the company’s facility at the Mojave Air and Space Port in California.Over the next few months, they plan to continue to test the aircraft’s engines at higher power levels and varying configurations, culminating in the start of taxi tests on the runway. The plane is the vision of Microsoft co-founder Paul Allen who wants it to act as a giant air pad in the sky, allowing payloads to reach space faster and at a lower cost than existing technologies. Instead of a satellite, the Stratolaunch airplane could launch a Dream Chaser spaceship. This could act as a mini-shuttle to reach low Earth orbit destinatations and return astronauts or payloads to a runway within 24 hours.

A new study shows sleep deprivation can be an effective antidepressant for half of people with the mood disorder. Much is unknown still, but sleep deprivation could be used to augment treatments.

Corienne Pretorius, 39, of Greenwich, south-east London, was baffled after the boxes, which she had not ordered, arrived at her house - and discovered the culprit was her African Grey parrot, Buddy.

A peculiar object first spotted in the asteroid belt more than a decade ago is not one, but two asteroids orbiting each other at 60 miles apart, new Hubble observations have revealed.

Researchers scanned canid fossils from Russia and Alaska, finding that mandibles don't seem to evolve as rapidly as the skull, and so they are not reliable for identifying early dog fossils.

Alphabet Waymo unit is seeking about $2.6 billion from Uber for the alleged theft of one of several trade secrets in a lawsuit over self-driving cars, a lawyer for Uber said on Wednesday.

In July, an iceberg the size of Delaware broke free from the Larsen C ice shelf. Now, an international agreement is in place to protect the area of ocean left exposed to study how marine life responds.

Electric carmaker Tesla Inc is working with AMD to develop its own artificial intelligence chip for self-driving cars, CNBC reported on Wednesday, citing a source familiar with the matter.

Google sister company Nest Labs is adding the search giant's facial recognition technology to a camera-equipped doorbell and rolling out a security system in an attempt to end its history of losses.

Porsche creates first ever £12million superyacht GTT 115

German car-maker Porsche has announced its arrival in the luxury yacht business with the GTT 115, a £12million vessel kitted out with a pool, al-fresco dining area and Italian-styled interior. The craft was launched this weekend at Viareggio, in Italy, and will now make its way to Monaco where it will debut at the annual Yacht Show, which is due to take place next week. Just seven GTT 115s will be manufactured, and can be fitted with either three or four cabins below deck, depending on how many people the new owner wants to share their toy with.

Early results from the Satellites Around Galactic Analogs (SAGA) Survey indicate that the Milky Way's satellites are much more tranquil than other comparable systems.

Researchers from the Francis Crick Institute in London used the CRISPR-Cas9 system to 'edit' growing human embryos to see what would occur when a key gene was removed.

Researchers at the University of Warwick found that mood does spread over friendship networks, as do different symptoms of depression such as helplessness and loss of interest.

According to a report by Sky News, UK government officials are trying to get access to encrypted messages on WhatsApp with a special warrant.

Frustrated Instagrammers have taken to social media to reveal their grid has suddenly switched from its long-standing 3-by-3 layout to now include a fourth column of photos.

HTC has announced it is to halt trading of its shares tomorrow in anticipation of a 'major announcement', believed to be that the firm's handset business is being sold the Google.

Burger-making robot 'Flippy' that cooks the perfect patty every time gets its first job at a restaurant in California

Flippy, the artificial intelligence-driven robot with a spatula attached to its arm (main image), has now replaced human workers in a CaliBurger restaurant in Pasedena, California. The chain began testing the machine, which is fitted with a 6-axis robotic arm equipped with a spatula, earlier this year. Flippy uses its spatula to flip burgers and place them on buns and could spell the beginning of the end for fast food chefs. The robot has sensors and cameras that it uses to see its environment (inset image) – it can distinguish between different meats, buns and which patties are done cooking using its AI software.

Researchers at Mount Holyoke College, Massachusetts, have found that ducks grow longer penises when surrounded by rivals to give them an edge during mating season.

Thelazia callipaeda, also known as ‘oriental eye worm,’ is common in Europe. Now British pets and their owners are at risk from dogs that are imported experts have warned.

Following a Freedom of Information request, Greater Manchester Police told the BBC that 1,518 of its computers – representing 20.3 per cent of all devices - ran on Window XP.

New research from Swinburne University in Melbourne, Australia, also found that virtual puzzles can engage children and enhance their learning in a way that passive video learning can't.

Fleet of 50 tiny satellites could tour 300 asteroids

The Finnish Meteorological Institute wants to create 50 spacecrafts propelled by innovative electric solar wind sails to study potentially dangerous asteroids (stock image). Earlier this year a leading astrophysicist warned the next asteroid strike could come at any moment as thousands of potentially threatening objects circle Earth - meaning such research could be a race against time. The nanosats will target their asteroids at a range of around 600 miles (1000km) and will use infrared light to determine the mineral composition of the asteroid over a period of three years (inset).

John Giannandrea made the comments about unreasonable concerns' over thinking machines during an in-depth talk at Tech Crunch's Disrupt SF conference, currently being held in San Francisco.

Researchers from Université Paris-Saclay are developing a robot that is sensitive to human touch and can read social situations so they always come across as polite and empathetic (stock image).

The error caused Seattle-based Amazon to accidentally email customers telling them they'd received a gift on their baby registry - whether they had one or not.

Researchers at Ohio University used a behavioural economics technique dubbed the Dictator Game where one participant is given money and must offer an amount to a second person.

Sebastian Thrun, who used to work at Google before leaving to set up his flying-vehicle firm, Kitty Hawk, was speaking at the TechCrunch Disrupt conference in San Francisco this week.

Billionaire Warren Buffett was joined on stage at a Forbes 100 anniversary celebration in New York City on Tuesday night by Hamdi Ulukaya, CEO of Chobani; Sean 'Diddy' Combs and more.

Seattle firm Amazon is working on a device that will appear like a regular pair of specs with hidden high tech features, including sending sounds directly to your auditory system without earpieces.

US Army reveals video of 'Athena' laser weapon shooting down FIVE drones in most impressive test yet

Lockheed Martin has released new footage from tests with its laser weapon system, revealing how ‘Athena’ can deliver an invisible killing blow to take down an enemy drone. In the tests conducted last month at New Mexico’s White Sands Missile Range, the prototype weapon successfully shot down five unmanned Outlaw aircraft. The hair-raising footage shows the moment flames burst from the tails of the flying drones one by one before they plummet toward the ground, as the silent attack causes both loss of control and structural failure.

Theresa May will use a summit in New York tonight to warn the technology giants and their rivals that her patience is running out over their failure to clamp down on jihadi groups.

Business leaders surveyed for by YouGov for the Royal Society of Arts said 15 per cent of all jobs were under threat. Among the most vulnerable fields are finance and accounting.

Researchers have used a new dating technique to analyse stone circles in Orkney, and revealed that people living in Neolithic Orkney would congregate at the stone circles (pictured) to party.

An analysis of satellite data by NASA and the NASA-supported National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder found the minimum was 610,000 sq miles below average.

Engineers from the University of Glasgow have developed nanoscale plasmonic colour filters that display different colours depending on the orientation of the light.

Researchers at the University of Oldenburg in Germany found that barn owls have 'ageless ears', an evolutionary advantage that is absent in humans and other mammals.

Researchers from Embry-Riddle Aeronautical University found that small changes in the solar wind can affect both the speed and strength of space hurricanes, influencing how they carry plasma.

The independent lifeboat service at Caister, near Great Yarmouth, Norfolk, has a fleet of drones fitted with lights and cameras which feed live video footage back to screens on the boat.

The AI that can turn any selfie into a 3D image (and you can try it on your own snaps)

Researchers have developed an AI that can create a 3D model of your face just by looking at a single photo. Typically, 3D face reconstruction poses ‘extraordinary difficulty,’ as it requires multiple images and must work around the varying poses and expressions, along with differences in lightning, according to the team. By training a neural network on a dataset of both 2D images and 2D facial models or scans, however, their AI can reconstruct the entire face – even adding in parts that might not have been visible in the photo. 3D images of Barack Obama, Rihanna, and Tim Cook created with the system are shown above.

According to Droid Life, the new Google Mini Home speaker, which will take on Amazon's tiny Echo Dot, will cost just $49 when it goes on sale - making the two the same price.

Instead of a traditional periscope, the Navy's Virginia-class subs use high-res cameras and large monitors, controlled by $38,000 joysticks. But, Xbox controllers could change this.

Researchers at the University of Toronto have developed an app that works with Google Glass and listens to the other person in a conversation and provides the wearer with options of what to say.

Cook told Good Morning America host Robin Roberts 'We want to protect your data, because we know its yours, not ours.' and saisd $999 was a 'value price' for the iPhone X

Researchers based at Oxford University and the University Cambridge have have strong proof that a mysterious jellyfish-like creature was an indeed an animal, and not some other life form.

Silicon Valley startup Pi has developed a wireless charger that does away with cords or mats to charge devices. The device is about the size of a small table vase and is set to be priced 'well below $200.'

A mysterious ultra-wealthy client has commissioned McLaren’s technology and design team for an ‘invincible shield’ that can be worn discreetly beneath the clothing, to protect their vital organs.

The drone test dummies: Shocking videos of craft crashing into mannequins reveal how UAVs can fracture skulls and cause 'life threatening' injuries

A study by Virginia Tech researchers involved collecting drone impact data from test dummies (pictured) whose head and neck contained sensors to measure acceleration and force. The study assessed head and neck injury risks from three commercially available aircraft. The study is important because many of the most promising applications for these aircraft - including package delivery, public safety and traffic management - entail flights over people and raise the chance, however unlikely, of an impact between a drone and a human. Without robust data on these issues, Federal Aviation Administration (FAA) regulations currently prohibit UAS operations over people.

New York-based Hinge has unveiled a new app called Hinge Matchmaker that lets people help their single friends to find love by suggesting matches based on your Facebook friends.

Seattle firm Amazon introduced Alexa to its tablets and Fire TV earlier this year but until now Amazon's Alexa had to be summoned via a wake button or launching her app.

The camera-equipped drone, called Aire, can be controlled via a smartphone app, allowing people to see what's going on in their homes while they've popped out to work or are busy running an errand.

Researchers based at MIT found that in 113 languages, people can convey the warm colors more efficiently than the cool colors because objects tend to be warm-colored.

One experts claims a deep ocean trench around 6 kilometres (3.7 miles) down called the Sunda trench, just south of the Indonesian archipelago, could be used to store excess carbon dioxide.

Jefferies analyst Philippe Houchois launched coverage of Tesla with an 'underperform' rating helping send shares of the company down 2.17 percent to $376.74.

Experts find graveyard of 60 preserved ancient shipwrecks

Dozens of perfectly preserved ancient shipwrecks have been found at the bottom of the Black Sea dating back as far as 2,500 years, including galleys from the Roman (top right), Byzantine (top left) and Ottoman empires, as well as the Medeival period (bottom left). Scientists accidentally discovered the graveyard while using underwater Remotely Operated Vehicles (bottom right) to study the effects of climate change along the Bulgarian coast. Because the Black Sea contains almost no light or oxygen, little life can survive, meaning the wrecks are in excellent condition. Carvings in the wood of some ships have remained intact for hundreds of years, while well-preserved rope was found aboard one Roman ship (top right).

International researchers observed 'Octlantis' in Jervis Bay off the east coast of Australia that is home to up to 15 gloomy octopuses and found they are not as solitary as previously thought.

Researchers from the University of Sydney demonstrated the technological breakthrough, which could be used to develop photonic integrated circuits.

Seattle-based company Amazon suggested purchasing chemical ingredients that could make explosives in the 'Frequently Bought Together' section (stock image).

New York-based scientist Neil deGrasse Tyson said that in the wake of the damage caused by Hurricanes Harvey and Irma, climate change had become too severe to recover from.

Archaeologists working at Chapelle dom Hue off the coast of Perelle, Guernsey, made the discovery, thought to date from the 13th century, after three weeks digging at the site.

Apple's new iOS 11 rolls out to users today

Apple will release a global update to iOS 11 at 10am Pacific Time (1pm ET / 6pm BST) today, but the Apple Pay Cash person-to-person money transfer system will now be released 'in the fall'. Among the headline features will be a completely redesigned App Store, a more expressive voice for Siri, map updates, including a 'Do not disturb while driving mode', more emoji, better augmented reality, shared Wi-fi and the ability to see what your friends are listening to in Music.

A prototype microchip developed by engineers and University Hospital Southampton NHS Foundation Trust have made a device which can detect sight-threatening eye infections in minutes.

The patch at Garbh Choire Mor in the Scottish Cairngorms, nicknamed the Sphinx, may be gone this weekend.All of the snow in Britain has melted only six times in the past 300 years.

Professor Angelo Cangelosi at the University of Plymouth found a fifth of youngsters aged between five and 18-years-old say they expect to become friends with a robot in the future (stock image).

Researchers at Yale University and the University of Bonn discovered pigments that give rise to a blue color in the egg shells of a feathered dinosaur, Heyuannia huangi.

Microsoft's free email services Outlook.com and Hotmail suffered an outage across Europe on Monday, preventing users from sending and receiving emails for 12 hours.

Video streaming pioneer Roku hopes to raise just over $252 million in an initial public offering as it tries to expand into more households.

Researchers at Linköping University in Sweden have discovered a particular genetic variant are more sensitive to the hormone oxytocin, making them more likely to seek help from their owners.

Researchers from Nipissing University in Canada found that people with short and wide faces, such as footballer Wayne Rooney, have the highest sex drive.

Killer GERMS on the Tube: Commuters are exposed to daily doses of salmonella and E.coli among cocktail of deadly bacteria on the London Underground

A test of surfaces touched daily by commuters and tourists on London's tube system was commissioned to highlight the number of germs and bacteria we come into contact with every day. A commuter used the Tube wearing a white glove (inset) and touched surfaces such as chip and pins pads on ticket machines, handrails on escalators and stairs and grab-handles in tube carriages. Dr Jacob Malone, joint group leader at the university for East Anglia and the John Innes Centre then analysed the glove and found a mixture of bacteria and fungi.

NASA says the readings are 'consistent with the trend in global average surface temperatures that has been observed during the past few decades.'

The new system - called Tez - uses a feature called 'Audio QR' that allows two users to pair their devices for a money transfer using a mic, speaker, and ultrasonic sounds. It's launches today in India.

Northrop Grumman will buy out the rocket and missile maker Orbital ATK in a deal worth $9.2 billion

US defense group Northrop Grumman will buy out the rocket and missile maker Orbital ATK in a deal worth $9.2 billion, the firms said on Monday.The...

Intel revealed its technology has been used for sensor processing, computing and connectivity in in the Chrysler Pacifica hybrid minivans that Waymo has been using since 2015.

After being accused of sexism yet again, Uber has apologized for a social media blunder. The company urged husbands to 'Order on uberEats and let your wife take a day off from the kitchen.'

Tesla filed a patent for a battery-swapping system that can lift up a vehicle and change out its battery pack for a new one in just 15 minutes. This would allow for near nonstop travel on long trips.

Researchers using the Joint European X-ray Monitor telescope have spotted an X-ray burst coming from a source 16,300-40,000 light years away, in a region known as the galactic bulge.

The hottest temperature ever recorded on Earth was 2,370°C (4,298°F) - shy of half the sun's temperature, researchers from Curtin University in Australia and Western University in Canada found.

Is Italy's Campi Flegrei volcano about to erupt?

Researchers from the University of Aberdeen have now pinpointed the location of the hot zone where magma is building up beneath the Campi Flegrei supervolcano outside the western suburbs of Naples. While the implications of this are still not fully understood, the relatively low amount of seismic activity in the area since the 1980s suggests that pressure is building within the caldera, making it more dangerous.

Roger Jepson braved days of downpours hoping to photograph an otter but was instead rewarded with pictures of a unique meteorological event over Fishnish Port on the Isle of Mull.

Dara Khosrowshahi, 48, will have to overhaul the taxi app firm's image, repair relations with its investors and make it profitable.

The story of an unsung unit of World War Two soldiers who stood alongside the infamous 'Band of Brothers' to repel Hitler's last major offensive has been revealed in a new book.

A new poll reveals what Britons think of their European neighbours and what they think about us.

Siblings Darla and Spanky were treated with a therapy for children with spina bifida. A video shows the puppies showing off their ability to walk, run and play in Davis, California.

Top UFO expert and author Philip Mantle has probed hundreds of close encounters over the years. Now, he has recounted his five favourite incidents ahead of a UFO event in Hull next month.

Researchers from the University of Buckingham looked at the effect of watching sexually explicit material at a young age on sexual behaviour.

University of Nevada engineers on Wednesday will rattle a 100-ton, 70-foot (21-meter) bridge model to see how it holds up on a giant contraption in a Reno seismology lab called a 'shake table.'

The number of middle-aged British men who are taking up cycling is growing. The men said that they enjoy it because it makes them feel connected to others and celebrate mastering tasks.

In an effort to reduce cases of hospital-acquired infections, researchers at Stanford University developed an AI camera-tracking system that identifies when staff use hand sanitizer dispensers.

Pond-dwelling jellies were recently spotted for the first time in Stanley Park in Vancouver, Canada, when they were exposed by unusually low water levels.

From more than 3,500 entries, judges at the Royal Photographic Society Images of Science Competition have named these as the best of 2017. They include an amazing image of a pork tapeworm.

From the giant huntsman spider of Laos to the highly aggressive Asian giant hornet, these are the creepy-crawlies you won't have any trouble spotting on holiday.

Despite weather forecasts on TV and online that depend on the latest computer modelling, three in four of us rely on old wives' tales to predict the weather, according to a survey.

Remarkable black and white images show the small, large,and malformed individuals who were exhibited as human curiosities to the paying public in the United States

Researchers from Imperial College London have discovered cosmic dust in chalk samples from the white cliffs of Dover. They also say dust can be used to trace the location of water-rich asteroids.

Apple's Watch will free you from your phone - while making sure you don't suffer the fear of missing out. It's a huge step forward, and a compelling reason for the average user to buy a smartwatch.

Researchers at the University of Toronto Mississauga found that the ancestors of toothless, modern frogs had large fangs and thousands of tiny hook-like structures called denticles to snare prey.

Twenty-five criminals were arrested at a beer festival in Qingdao, China, after police used facial recognition technology to catch them. Cameras identified each suspect in under a second.

This historic footage shows how the Soviet Union detonated a nuclear bomb underground to extinguish a fire in a natural gas field in Uzbekistan in September 1966.

This is the moment a gang of chimpanzees dethrone their alpha male - by attacking him (pictured) and leaving him bloodied on the ground. It was seen at Mahale Mountains National Park, Tanzania.

Samuel Payler, a doctoral candidate at the UK Centre for Astrobiology at the University of Edinburgh, was among five other researchers who entered the dome in Hawaii back in January.

Mexican scientists said Wednesday they have discovered the fossilized remains of a previously unknown species of giant sloth that lived 10,000 years ago and died at the bottom of a sinkhole.

Experts say the subsurface ocean that lurks beneath the moon's icy crust has all the ingredients for life. In the new image, the intriguing south-polar jets are backlit by sunlight.

Harold R McCluskey was contaminated with radioactive material in 1976 when he was 64 at a blast at Hanford in Washington State. He lived another 11 years from unrelated causes.

The laser, which was tested at White Sands Missile Range in New Mexico successfully hit a target 0.9 miles (1.4 km) away from an Apache AH-64 helicopter (pictured).

Researchers from the Israel Institute of Technology studied the stinging mechanism of the nomad jellyfish - the most common jellyfish in Israel.

Using ESA and NASA's Solar and Heliospheric Observatory, scientists have found evidence of low-frequency 'g-waves,' revealing the core spins much faster than the sun's surface.

Twitter application on an iPad

Nearly a million Twitter accounts have been suspended for promoting terrorism in less than two years, new figures reveal.

Dubbed ‘Florence,’ the huge space rock will pass 4.4 million miles from our planet – or, about 18 times the distance between Earth and the moon (stock image).

The stunning image, captured on July 26, 2017 by member of the Expedition 52 crew aboard the International Space Station, shows one of the 16 sunrises the crew get to see every day.

The 'sunscreen' on the distant gas giant, known as WASP-121b, was identified by scientists at Exeter University observing glowing water molecules in the atmosphere.

The watch has been designed by Hong Kong-based Airconwatch, and is based on the premise that changing the temperature of a patch of skin can change the temperature of the whole body.

While the upper part of the 1,000-seat Steve Jobs Theater has been seen in other photos, this is the first look at the main part of the theater where the firm will unveil the new iPhone 8 next week.

The images were taken with Hinode's X-ray telescope (XRT) as it flew above the Pacific Ocean, off the west coast of the United States, at an altitude of approximately 422 miles (680 km).

SpaceX launched the Air Force's super-secret space shuttle, a technology tester capable of spending years in orbit. The unmanned Falcon rocket blasted off from the Kennedy Space Center.

Many users haven't felt the need for the dedicated button or have been annoyed by how often its placement caused them to accidentally launch Bixby, but Samsung wouldn't allow users to turn it off.

The Canadian Hydrogen Intensity Mapping Experiment (Chime), has four 100-meter-long U-shaped cylinders, to detect signals from when the universe was between 6 and 11 billion years old.

To help upcoming iPhone X users protect themselves after the meme response to Face ID, online retailers are now selling masks and 'anti-facial recognition headgear.'

The video was taken by a diver, known only as 'kobrowisky', while cage diving off the coast of Gansbaai, South Africa.

Researchers from Yale University are the first to track the link between the brain's development and the roofing bones of the skull.

The video, taken in June of 1961, shows Hal Graham - a Buck Rogers fan and pilot of the rocket belt - strapping himself in before attempting to fly over Buffalo’s Niagara Falls Boulevard.

Researchers from the Jet Propulsion Laboratory are making a prototype (concept image) of the Automaton Rover for Extreme Environments (AREE) which is made to land on Venus.

Researchers from Ibaraki University in Japan discovered the obsidian stones while excavating the ancient Mayan city of Ceibal in the north of Guatemala.

The 27th annual Ig Nobel awards were announced last night at Harvard University in Boston, with winners including the scientists who discovered that old men really do have big ears.

Sebastian Thrun, who founded Google X and flying car firm Kitty Hawk, announced the new course today at TechCrunch Disrupt in San Francisco.

South Park viewers scrambled to unplug their Alexa and Google Home devices, after the season premiere had smart assistants setting alarms, creating shopping lists, and spewing obscenities.

Archaeologists have completed the first in a series of excavations at the site of the ancient city Shiloh, on the West Bank, in hopes to uncover evidence of a biblical structure.

The study by Signs, a design firm based in Salt Lake City, looked at how well people can draw famous logos from memory, including Burger King, Starbucks and Apple.

The TIKAD drone, which was tested on a target in Israel in 2015, is remotely-operated and can fire military weapons, including rifles and grenade launchers. It is being pitched to the US military.

Algae living on Arctic glaciers are turning the surface crimson - reducing their ability to reflect sunlight, according to research led by Alaska Pacific University.

A researcher from Vanderbilt University in Nashville, Tennessee, had an electric eel shock his own arm to test whether their jolt is more powerful when they leap from the water to ward off predators

The ExoLife Finder (ELF) in Chile's Atacama Desert will scour the cosmos for the possible chemical fingerprints of life on distant planets, and could even image faraway oceans and continents.

Researchers at the University of New South Wales in Sydney believe they have cracked the complex mathematical code of a 3,700-year old clay tablet.

Scientists from the Universidad Católica del Norte in Chile used the Very Large Telescope to map Antares's surface and to measure the motions of the surface material.

An ancient skeleton discovered in a Mexican cave could be one of the earliest examples of human settlement in the Americas. Isotopic analysis has dated it back to 13,000 years ago.

Archaeologist Kathryn Krakowka from the University of Oxford examined skulls from over 750 skeletons found in London cemeteries dating from 1050 to 1550 AD.

Aerial footage of the new state-of-art Apple complex in Cupertino, California was released on Tuesday, just as the American multinational technology company sets to open its new facility next week.

The test version of a spacecraft resembling a mini space shuttle was carried aloft over the Mojave Desert by a helicopter Wednesday in a precursor to a free flight.

BBC director Rebecca Harrison has revealed her terror after coming face-to-face with psychopaths in an American prison for a new documentary on what drives them and whether they can be cured.

Timothy Allen trekked through the Siberian wilderness for 16 days on part of an 800km reindeer migration in the Yamal-Nenets region, a name that roughly translates to 'edge of the world'.

Raymond Szymanksi says aliens from the infamous crash were bought to the Wright-Patterson Air Force Base (WPAFB) in Dayton, Ohio for inspection.

The breathtaking footage reveals the moment Cassini lifted off from the Cape Canaveral launchpad on October 15, 1997, as mission control counts down to the start of a remarkable journey.

Radar images captured during the August 29-Sept 1 flyby have uncovered new details on the space rock, dubbed ‘Florence’ – and, they’ve revealed the asteroid has two small moons orbiting it.

Channel 5's In Solitary saw five people locked away from the outside with nothing but themselves to keep them entertained. One contestant Sarah began talking to herself after just 72 hours.

A team of engineers at Columbia University has developed an artificial muscle that can push, pull, bend and twist, as well as lift weight, at low voltage without the need for an external compressor.

Researchers from the University of Oxford conducted the first ever radiocarbon dating on the Bakhshali manuscript and revealed that it dates from as early as the 3rd century.

Dr Jurgen Otto spotted the five new species of spider on his travels through Western Australia, including the Jotus auripes spider, which has almost holographic bristles at the front.

The UB II-type dive boat (pictured) is 88-feet long and almost 20-feet wide, and is lying at about a 45 degree angle, about 100 feet below the surface in Western Flanders, Belgium.

Renault is officially unveiling its new concept car that features moveable armchairs, a lifting platform, atmospheric lighting and wifi and more and could be on the roads by 2030.

Half a mile off the coast of Japan, a diver has discovered what appears to be the remains of Shinyo kamikaze boats deliberately sunk to the seafloor, 32 meters (105ft) deep.

The remarkable creatures were spotted during recent dives in the mysterious deep-water areas around the Musicians Seamounts and the Hawaiian Islands, led by the Okeanos Explorer.

Researchers from Nasas Jet Propulsion Laboratory in Pasadena, California, have released images taken by Nasa's Cassini spacecraft that capture the aurora in the closest detail ever recorded.

A tower of human skulls unearthed beneath the heart of Mexico City has raised new questions about the culture of human sacrifice of women and children in the Aztec Empire.

A stunning new map from Imgur user Fejetlenfej shows the complex network of rivers and streams in the contiguous United States, highlighting the massive expanse of basins across the country.