Pepper Origins
Researchers trace the origins of pepper domestication to central Mexico.



Scientists discover new insects and spiders on an expedition to a little-known area of Baja, …


Triclosan, a common antibacterial agent in household products, may actually promote the growth of …

A new study suggests it might be a bad idea to argue with your spouse when you’re hungry.


The Atlantic razor clam, famous for its digging prowess, is a model for potentially useful robots.


Beaked whales set the record for the deepest and longest dives of any marine mammals.

A 3-D hologram of a human cadaver brings med-school dissection to the 21st century.
