Livescience.com

Harnessing Wave Energy

Fri, 20 Nov 2009 15:01:35 EST

Energy from ocean waves seems like the ultimate in renewable fuel, yet research lags behind studies of solar and wind power. Research now underway is based on ocean buoy generators. As ocean swells hit the buoy, electrical coils create electricity.

Science Nation

Fri, 20 Nov 2009 15:00:44 EST

Science for the People: Surprising discoveries and fascinating researchers.

Dogs Sniff Dung to Find Really Rare Rhinos

Fri, 20 Nov 2009 15:00:34 EST

Two dogs are helping scientists figure out how many Javan rhinos are left in the wild.

How to Take a Gorilla's Blood Pressure: Very Carefully

Fri, 20 Nov 2009 12:59:05 EST

For the first time, researchers have obtained blood pressure readings from a gorilla while it was awake.

Wiring the Wilderness

Fri, 20 Nov 2009 11:27:35 EST

A wireless "backbone" in the wilderness brings the power of the internet to remote locations.

Giant Cannibal Galaxy's Last Meal

Fri, 20 Nov 2009 10:42:07 EST

New images show results of collision between giant galaxy and smaller neighbor.

Controversial Stem Cell Experiment Could Treat the Blind

Fri, 20 Nov 2009 09:58:05 EST

New and controversial transplant operation uses stem cells derived from spare human embryos.

Robotic Spy Planes Go Green

Fri, 20 Nov 2009 09:32:17 EST

Military vehicles powered by alternative energy provide more than environmental benefits.

Zap! Light Used to Paralyze Tiny Creatures

Fri, 20 Nov 2009 09:16:09 EST

A new technology can temporarily disable life forms.

Thinspiration: Do Web Sites Encourage Anorexia?

Thu, 19 Nov 2009 17:36:34 EST

New Web sites promoting anorexia have caused public health concerns.