Citizen Mapping

By Molika Ashford | Posted December 29, 2007

Waterless Rice?

Researchers develop drought resistant rice, but not everyone is convinced it can fight hunger.

By Monica Heger | Posted December 28, 2007

A Good Reason To Be Self Centered

By Natalie Peretsman | Posted December 27, 2007

Can your cell phone kill you?

By Eric R. Olson | Posted December 21, 2007

Healing the Pros

A company proposes using stem cells to treat professional athletes’ injuries.

By Andrew Grant | Posted

Teenage Drinking

By Jessie Jiang | Posted December 19, 2007

Unlocking the Mystery of Red Tide

After more than 20 years, researchers make a key discovery about red tide toxins, with some surprising applications.

By Katherine Tweed | Posted

When is a cell like a computer?

By Eric R. Olson | Posted December 17, 2007

If malaria can be transmitted through a mosquito’s bite, why not HIV?

- asks Injy from New York

By Natalie Peretsman | Posted

Ocean fertilization not the answer

By Monica Heger | Posted December 16, 2007