Sep 28, 2011 10:17AM
How long does it take a species to disappear forever? The answer may surprise you.
The principles outlined in a 7-year-old’s science fair project have helped save Reno, Nevada tens of thousands of gallons of water.
Fish nibbling around the Great Pacific Garbage Patch may be ingesting chemicals, with serious implications for the food chain.
Aug 31, 2011 10:09AM
Join 170 Million Americans in their support of public radio and TV stations by taking action at this website.
Governments around the world are taking much-needed action to protect sharks, which keep marine ecosystems healthy.
These new labels from the environmental certification organization signal safe personal care products.
Harnessing tidal currents on the seafloor may be the wave of the future for electrical power.
Try these six tips to realize your own gas savings.
Tea bags help account for some 1,500 tons of landfill waste annually. Try these healthful and creative re-uses before giving your bags the old heave-ho.
Aug 31, 2011 10:08AM
A multi-faith study says that young people find it hard to reconcile their religion with their sexuality.
