Science Update

Dolphin Voiceprints

February 2, 2009

New technology turns dolphin sounds into 3-D images.

January 30, 2009

MEDICINE: the dangers of old blood, overcoming the common cold, and getting healthy with plant …

January 29, 2009

Human hair could be a useful fertilizer.

January 28, 2009

Astronomers have detected carbon dioxide on a planet outside our solar system for the first time.

January 26, 2009

Playing a strategic video game may help seniors keep their brains sharp.

January 22, 2009

Using fresher blood for transfusions may make a difference to some patients.

January 20, 2009

Putting plants in hospital rooms may help people recover from surgery.

January 19, 2009

Coral reefs hit hard by 2004's tsunami in Southeast Asia are recovering at a rapid rate.