Nanoparticles may have bigger impact on the environment than previously thought

Erin Carlson, a University of Minnesota chemistry associate professor, led the team from the NSF [...]

5 Ways to Care for Your Teeth After Your Enamel Has Worn

You may not be able to see your enamel, but unless you want your teeth [...]

Do Animals Have Rhythm?

Tim Bower When researchers reported recently that they had managed to get captive bonobo apes [...]

To Pinpoint the Origin of a Fish, Check Out Its Physique

A fisher from a small-scale fishery in Honduras hooks a yellowtail snapper—a species of fish [...]

Yes, Macaws Can Talk (and Say Bad Words!)

A macaw (Ara chloroptera) is photographed at the zoo in Cali, Colombia, on March 6, [...]

How Brake Upgrades Work

If you want a lean, mean, driving machine, start by upgrading your brakes. Thierry Dosogne/Iconica/Getty [...]

Cooling electronics efficiently with graphene-enhanced heat pipes

Graphene enhanced heat pipes can efficiently cool power electronics. Credit: Ya Liu/Johan Liu/Chalmers University of [...]

Pisces Personality: February 19 – March 20

The symbol for Pisces, the twelfth sign of the astrological year, is the Fish. Numerology [...]