More on Science & the Environment
By Lori Kozlowski, Los Angeles Times
Ever get the feeling that a thumbs-up on Facebook just isn't the same as seeing a friend? Ever feel like you want more than 140 characters...
By P.J. Huffstutter, Los Angeles Times
A Los Angeles-based nut distributor has recalled hazelnuts it sold late last year after federal and state health officials linked them to...
By Helene Elliott
Bob Probert might have been the most feared NHL player who ever raised a fist, a wild brawler who often skated off bloodied and battered but...
By Nicholas Riccardi, Los Angeles Times
A federal jury in Salt Lake City on Thursday convicted a 29-year-old environmental activist of two felonies for bidding for public lands...
By Thomas H. Maugh II, Los Angeles Times
Dr. Edwin D. Kilbourne, a virologist who figured out how to manufacture a new influenza vaccine each year and was a principal advisor to the...
By P.J. Huffstutter, Los Angeles Times
Corn-based ethanol is the renewable fuel environmentalists love to hate. But as turmoil in the Middle East and North Africa has sent oil...
By Tiffany Hsu, Los Angeles Times
Mazda Motor Corp. has an itsy-bitsy problem, and it's recalling 65,000 cars to fix it.
By Thomas H. Maugh II, Los Angeles Times
A 50-year-old with Type 2 diabetes will lose an average of six years of life as a result of the disease, only one less than would be lost by...
By Andrew Zajac, Washington Bureau
The Food and Drug Administration on Wednesday ordered the makers of about 500 unapproved prescription cough and cold medicines to get them...
By Andrew Zajac, Washington Bureau
Adding menthol to cigarettes may increase the likelihood of addiction and make it easier for young people to start smoking, according to...
By Neela Banerjee, Washington Bureau
The Obama administration issued the first new deep-water drilling permit for the Gulf of Mexico since the BP oil spill, stoking cautious...
By Thomas H. Maugh II, Los Angeles Times
Archaeologists have recovered six cannons from the ships of Welsh privateer Henry Morgan, the first artifacts found in Panama to be linked...
By Margot Roosevelt, Los Angeles Times
Ban Ki-moon, the normally buttoned-up Secretary General of the United Nations, swept into Los Angeles during Oscar week playing the role...
By Amina Khan, Los Angeles Times
Does being bilingual give young children a mental edge, or does it delay their learning?
By Thomas H. Maugh II, Los Angeles Times
With record U.S. obesity rates and newly expanded Food and Drug Administration eligibility criteria for Lap-Band surgery, more and more...