Honey, Who Shrank The Alligators?
For many, the alligator is the face of the Florida Everglades. But the reptiles are shrinking in size and population, a signal that the watershed might not be doing as well as it should.
Science
Residents Return Home After Workers Cap Leaking Gas Well In Los Angeles
Residents are returning to the Los Angeles community of Porter Ranch now that the leaking natural gas well there has been capped.
How Scientists Misread The Threat Of Zika Virus
Zika was ignored by infectious disease scientists for years. This happens more often than you might think, especially with diseases discovered in remote regions. A researcher says we can do better.
VIDEO: Taking Out The Trash At The Space Station
"The deorbit burn and re-entry of Cygnus will not air on NASA TV," NASA says, somewhat disappointingly. The craft was released over Bolivia on Friday.
Once Parched, Florida's Everglades Finds Its Flow Again
The Everglades lost half its ecosystem after Tamiami Trail was built through the heart of the national park in the 1920s, cutting off water flow. Now, restoration efforts are finally taking effect.
WATCH: Incredible Tiny Snail Beats Its Watery Wings And 'Flies'
Scientists say Limacina helicina, which moves much like a fruit fly, represents a "remarkable" evolutionary convergence. Its ancestors and those of flying insects diverged some 550 million years ago.
Leaking Natural Gas Well In California Is Permanently Sealed
After spewing methane into the atmosphere for months, a storage well near Porter Ranch, Los Angeles, has been permanently sealed and taken out of service, state officials and the gas utility say.
Is Organic More Nutritious? New Study Adds To The Evidence
Organic dairy and meat contain significantly more omega-3s than their conventional counterparts, a huge new study finds. It's the latest research to show organic production can boost key nutrients.
Space Archaeologist Wants Your Help To Find Ancient Sites
Sarah Parcak uses satellite imagery to identify hidden sites. The winner of the 2016 TED Prize now plans to invite everyone to help her locate historical treasures.
Study Shows Extra Testosterone Might Help Some Older Men
A man's testosterone level drops as he ages, but boosting it with supplements has been controversial. The first year of data from a big study now suggests a modest boost in libido for some men.