Grouper and coral trout signal giant moray eels and octopuses to hunt prey.
DNA tags label rioters and other criminals so cops can find them "at a less confrontational time for officers."
In a new study, iron-oxidizing microbes give fresh meaning to the phrase "living off the grid," and provide fresh hope as a potential biofuel.
The pedant within
A cave looks like it once held more scrolls, but they're long gone
The defendants allegedly drove around the American Midwest for years, digging up protected plants.
This chart tells you that "the linguistic standard of the presidential address has declined" over time. The problem is, it's wrong.
Welcome the Criegee biradical
Court psychologists interpret evidence differently depending on who they think hired them.
Why humans stink at finding falsehoods.
Brett Zarda reports on an intriguing patent application
The secret to both might lie in how our brains experience the world
Cancer-killing nanoparticles, fat-fighting nucleic acids and more breakthroughs set to transform health care
So much for "no waste."
Judges and juries aren't swayed by genetics.
Next-generation search engine tech aims to understand natural written language
New technology tries to teach computers to understand words like humans do
What Google has to say about Dr. Mehmet Oz, on the occasion of his visit to the U.S. Senate Subcommittee on Consumer Protection, Product Safety and Insurance