The Nile River flows blood red in a new image released by the ESA, drawing comparisons to the biblical First Plague, in which the Egyptian waterway was turned to blood. But, the image from Sentinel-3A shows something else entirely, combining radiometer and colour data to map the region's environmental features. The colour indicates the presence of vegetation along the river as it cuts through the surrounding desert.
Tens of millions of bestselling smartphones can easily be hacked by criminals using a £120 device that cracks their four-digit passcode.
Tens of millions of bestselling smartphones can easily be hacked by criminals using a £120 device that cracks their four-digit passcode.
Watch what happens when a nuke is detonated UNDERGROUND: Video shows the explosion swallowing the earth above it
The video shows a subsidence crater being formed by an underground nuclear explosive in what is thought to be the Nevada Test Site (pictured top), about 65 miles (105 km) northwest of the city of Las Vegas. After the bomb is set off, the ground appears to be swallowed at first (pictured top left), before plumes of dust and dirt shoot into the air (top right). This is because the roof of the cavity caused by the explosion collapses, which causes the surface to depress into a sink in an unexpected way.
Scarlett Johansson fan creates a working replica ROBOT of the Hollywood star... which he has programmed to wink when he tells her she's cute
Like many children with imaginations fired by animated films, Hong Kong graphic designer Ricky Ma grew up watching cartoons featuring the adventures of robots, and has now built his own (pictured left and bottom right). His new creation has now been programmed to wink (top right) when he tells her she is cute. Although he has refused to give the name of the actress she is based on, the robot is undeniably similar to Scarlett Johansson (inset).
- £120 code cracker that can unlock an iPhone in six hours: So hands up, FBI, why did it take you FOUR MONTHS to access jihadi's phone?
- Google's Mic Drop April Fool spectacularly backfires: Firm apologises for Gmail prank that may have cost users their jobs
- A computer could soon tell you when you're going to DIE: Scientists are developing a test to accurately predict your death
- 'We don't make slow cars!' Billionaire Elon Musk unveils Tesla's 'affordable' $35,000 Model 3 that goes 0 to 60mph in under six seconds
- The secret behind the incredible ‘blood Nile’ picture that shows the river running red
- Can Jeff Bezos pull it off a THIRD time? Blue Origin to launch its reusable rocket again in toughest test flight yet
- Is work ruining YOUR sleep habits? Nearly half of Americans stay up at night worrying about their careers, study claims
- Russia's radical plan to launch an artificial star turns to Kickstarter to raise funds - and it could launch in August
- Print your pills at home: Researchers reveal fridge sized machine that can make prescription drugs on demand
- Good news for sports fans! Researchers say watching videos of sportsmen really can improve your own game
- Don’t give up on Hitomi yet: Japan could still recover its ailing satellite, says Jaxa
- Watch what happens when a nuke is detonated UNDERGROUND: Video shows the explosion swallowing the earth above it
- Samsung's foldable phone can double as a tablet: Radical gadget 'set for release in 2017'
- How long until AAA can get there? Nasa reveals Opportunity got stuck trying to climb steepest hill ever attempted on Mars
- Were early Americans wiped out by diseased European migrants? DNA from mummies shows native genes vanished when the Spanish arrived in 15th century
- Is there finally a cure for baldness? Complex cells with hair follicles have been implanted onto skin for the first time
- Kanye West's 'Life of Pablo' appears on Apple Music - six weeks after artist claimed it 'will never never never be on Apple'
- The secret behind the incredible ‘blood Nile’ picture that shows the river running red
- The Gigafactory that will make or break Tesla: As 198,000 people preorder Elon Musk's new car, drone footage reveals the world's biggest building where its batteries will be made
- A computer could soon tell you when you're going to DIE: Scientists are developing a test to accurately predict your death
- Definitely don't try this at home! YouTube star makes homemade thermite cannon to launch white-hot grenades at targets
- Were early Americans wiped out by diseased European migrants? DNA from mummies shows native genes vanished when the Spanish arrived in 15th century
- Print your pills at home: Researchers reveal fridge sized machine that can make prescription drugs on demand
- The bizarre bulbous ‘alien fish’ caught in Cabo: Experts reveal strange pink creature is actually a rare albino SHARK
- Google's Mic Drop April Fool spectacularly backfires: Firm apologises for Gmail prank that may have cost users their jobs
- Is this the rock that proves Vikings DID discover America? Settlement in Newfoundland suggests the warriors set foot in the New World 500 years before Columbus
- Can Jeff Bezos pull it off a THIRD time? Blue Origin to launch its reusable rocket again in toughest test flight yet
- Are you scared of sinkholes or crumpets? You may have an overactive BRAIN: Fear of holes causes the mind to work harder
- Samsung's foldable phone can double as a tablet: Radical gadget 'set for release in 2017'
- Watch the US Navy's 'ghost hunter' set sail: 132 foot long drone boat will scour seas for months at a time looking for enemy submarines
- Is there finally a cure for baldness? Complex cells with hair follicles have been implanted onto skin for the first time
- Apple releases iOS 9.3.1 to solve the problem of links crashing apps and phones
- Kanye West's 'Life of Pablo' appears on Apple Music - six weeks after artist claimed it 'will never never never be on Apple'
- Russia's radical plan to launch an artificial star turns to Kickstarter to raise funds - and it could launch in August
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See it in action: Visor which can read your mind
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The electric scarf which can heat and cool at push of button
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CES: Panasonic unveils 4K tech, new take vinyl turntable
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CES: LG unveils ultra-thin high-tech OLED TVs
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TV makers shift focus to display color and HDR tech at CES
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CES: Samsung unveils 'Family Hub' smart refrigerator
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NASA offers a sneak peak at the world's largest rocket at CES
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CES: 3D virtual dressing mirror allows to try before you buy
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CES: Faraday Future Electric Luxury car shown off
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LG, Samsung and Sony show off their latest TVs at CES
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Wearable translator aims to end language difficulties
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Foldable electric scooter aims to transform commuting
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Creators of 'stealth' Parrot Disco drone discuss invention
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Parrot unveils 50mph drone you can launch from your hand
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Daily Mail tries out portable, immersive Royole headset
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Parrot Pot can water your plants while you're away
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3D Rudder allows gamers to 'walk' in virtual reality worlds
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Wearable Zepp tech will help athletes improve technique
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Is this the rock that proves Vikings DID discover America? Settlement in Newfoundland suggests the warriors set foot in the New World 500 years before Columbus
Archaeologists have discovered what they believe to be a Viking settlement on Point Rosee in southern Newfoundland that dates to between 800AD and 1300AD (archaeologist Sarah Parcak and historian Dan Snow pictured at the site top right). The outline of a distinctive longhouse was found at the site and evidence of iron ore processing (rock blackened by the extreme heat pictured left) was also found there. It is the second Viking site to be discovered in Newfoundland and suggests they were the first Europeans to set foot in the New World by several centuries. Experts say the discovery is opening a 'new chapter' in American history. The researchers first identified the new settlement by looking for distinct patterns left in the vegetation by the buildings in satellite imagery (pictured bottom right).
The bizarre bulbous 'alien fish' caught in Cabo: Experts reveal strange pink creature is actually a rare albino SHARK
Earlier this week, a fisherman pulled something bizarre from the ocean just off of Cabo, Mexico. The photos reveal a pink and white creature with alien-like eyes and a massively distended belly, spurring speculation across the internet as to what it might be. Local experts have confirmed that the 'alien fish' is actually a swell shark which lacks typical pigmentation.
Definitely don't try this at home! YouTube star makes homemade thermite cannon to launch white-hot grenades at targets
Lincolnshire-based Colin Furze (pictured bottom right) has created a Hollywood-style weapon in his latest video (top right), which sees the British inventor fire molten thermite at targets. Testing the homemade weapon of destruction in a secure site (main), the video shows Furze launching thermite grenades at petrol, fireworks and even into a spinning washing machine, while laughing maniacally.
How many THREES can you see? Puzzling image of an iPhone screen covered in numbers is driving the internet mad - with guesses ranging from 15 to 21
Thousands of people have viewed and deliberated over the photo, which has been widely shared along with the question: 'How many threes can you see in this picture?' If your answer is either 15, 19 or 21, you have arrived at the same conclusion as the majority of social networkers. But which answer is correct? There are in fact 19 number threes pictured in the image, but there could be 21 depending on how you interpret the question.
'We don't make slow cars!' Billionaire Elon Musk unveils Tesla's 'affordable' $35,000 Model 3 that goes 0 to 60mph in under six seconds
The car is 20% smaller and half the price of the Model S and can fit five adults 'comfortably'. It was unveiled at an event in LA. The slick design features a continuous pane of glass in the rear roof for 'openness'. Musk said more than 115,000 Model S cars were ordered in the first 24 hours and that deliveries are slated to begin next year.
The simple trick that reveals if YOUR microwave is leaking radiation
A video from San Diego-based YouTuber Physics Girl shows that microwaves (pictured) may be prone to leaking small amounts of radiation. By placing an iPhone in a microwave and calling it (inset), the video demonstrates that signals can pass through the oven's protective casing. Microwaves are non-ionising radiation and so don't cause the same mutating effects on DNA as other sources, such as radioactive isotopes.
Medieval whip unearthed at Rufford Abbey: Monks would have used the copper scourge to punish their sins in the 14th century
The instrument of self-torture (pictured left in the box, with a replica in the foreground) was discovered by community archaeologists during a dig underneath the meadow at Rufford Abbey in Nottinghamshire (bottom right) and is one of only four ever to have been found in the UK. The scourge was likely used by repenting monks to chastise themselves as well as warding off the Black Death (illustrated top right).
The mystery of Planet X deepens: Expert believes a mysterious ninth planet is to blame for wiping out the dinosaurs
A giant hidden planet is thought to sit on the edge of our solar system (illustrated left) and is 10 times more massive than the Earth, gaseous, and similar to Uranus or Neptune. Now, an astrophysicist from the University of Arkansas believes the mysterious planet could have caused mass extinctions on Earth. As Planet X orbits the sun, its tilted orbit slowly rotates and Planet X passes through the Kuiper belt of comets every 27 million years. This orbit causes comets to be knocked into the inner solar system and could have caused the mass extinction of the dinosaurs (pictured inset).
Watch what happens to a dead body at the bottom of the sea: Video reveals carcass reduced to a skeleton in just four days
At hundreds of meters below the surface, what happens to a dead body in the deep sea has largely remained a mystery. Now, a study led by Simon Fraser University has investigated the decomposition process as it occurs in the deep, highly oxygenated water of the Strait of Georgia. The researchers found that, while the bones may remain for upwards of six months, a carcass can be reduced the skeleton in under four days due to scavenging.
The future of car racing revealed: Radical driverless designs will compete in 'Roborace' series in cities around the world
The first designs of the Roborace autonomous race car have been revealed - and later this year, they will begin competing against each other in cities around the world. Ten teams, each with two driverless cars, will compete in one-hour races over the full championship season. All the teams will have the same cars, but will create their own real-time computing algorithms and AI technologies.
What wiped out the 'Hobbit'? Mysterious species of human vanished from Indonesia 38,000 years earlier than first thought
Fresh excavations at the Liang Bua cave (main pictured) on the remote Indonesian island of Flores have shown the diminutive human species (skull inset top left) died out 50,000 years ago rather than 12,000 years ago as previously thought. It suggests the tiny Homo floresiensis (artist's impression right), which stood a little over 3ft tall, did not live alongside our own species Homo sapiens as has previously been suggested. Instead they may have died out, much like the Neanderthals, within a few thousand years after modern humans arrived on their island.
Search for alien life expands to 20,000 star systems: Planets orbiting red dwarfs may be more habitable than thought, says Seti
New scientific data has led the SETI Institute in California to believe systems orbiting red dwarfs - dim, long-lived stars that are billions of years older than our sun - are worth investigating. 'This may be one instance in which older is better,' said astronomer Seth Shostak of California-based SETI, a private, non-profit organisation. 'Older solar systems have had more time to produce intelligent species.' The two-year project involves picking from a list of about 70,000 red dwarfs and scanning 20,000 of the nearest ones, along with the cosmic bodies that circle them. To do this, scientists will use the SETI Institute's Allen Telescope Array in northern California (inset).
Watch the moment Jupiter gets hit by an asteroid: Amateur astronomers capture rare event 600 million miles away
With almost an entire continent between them, two amateur astronomers happened to be looking to the sky at just the right time. On March 17, a Reddit user in Austria captured the moment Jupiter is slammed into by what appears to be an asteroid or comet. The post also revealed that a second amateur astronomer in Ireland had simultaneously filmed the same encounter, confirming the impact.
Does King Tutankhamun's tomb hold Queen Nefertiti's remains? Radar experts cast new doubts over discovery of 'hidden chambers'
Researchers believe there is a 90 per cent chance King Tutankhamun's tomb contains at least one, if not two, hidden chambers. If it's confirmed, it could be one of the most important archaeological discoveries this century. But Lawrence Conyers, a professor of anthropology at the University of Denver says the strange geology of the Valley of the Kings, which has natural voids, may be fooling science. Experts are calling for more data to be released from the recent scans. The location of the hidden chambers is highlighted in the interior of the tomb pictured bottom left. The proposed layout of the chambers are pictured left in blue. The original chamber is pictured top right with the suspected location of the other two right and bottom.
Take a guided tour of Mars: Nasa teams up with Microsoft to create a 'mixed reality' Hololens exhibition of the red planet
Nasa has plans to land humans on Mars in the 2030s. But, in virtual reality, it's hoping to bring the red planet to the masses long before then. The space agency has teamed up with Microsoft to use its Hololens headset in a new 'mixed reality' exhibition of Mars. The exhibition, dubbed 'Destination: Mars', will offer a tour of an area of Mars with astronaut Buzz Aldrin (left). It will open at Nasa's Kennedy Space Center Visitor Complex in Florida this summer.
Sacred text found in Italy could unlock the secrets of the Etruscan religion: Rare 6th century BC slab inscribed in a lost language may contain the names of ancient gods
Archaeologists in Florence have discovered what may be a rare sacred text in the Etruscan language that is likely to provide insight into the Etruscan worship of a god or goddess. The lengthy text is inscribed on a large 6th century BC sandstone slab (pictured left) that was uncovered from an Etruscan temple, found in Italy (location pictured bottom right). It has at least 70 legible letters and punctuation marks (pictured top right) and is likely to contain words in the lost language that have never been seen before.
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British photographers Fiona Rogers and Anup Shah captured apes in Indonesia and Borneo - and highlighted how human our evolutionary cousins are.