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Blowing Away Germs

March 28, 2012

A listener asks if opening all the windows will spread cold and flu germs around.

March 27, 2012

Researchers have figured out why naked mole rats are resistant to stroke.

March 26, 2012

Human hunters drove Australia’s largest animals to extinction around 40,000 years ago.

March 22, 2012

A combination of smartphones, GPS and radar could help the blind navigate the cities of the future.

March 21, 2012

New research adds 2 more rare blood type systems to a surprisingly long list.

March 20, 2012

Federal surveys of unemployment and high school drop-out rates don’t take into account the growing …

March 19, 2012

Hormones released by the heart may help burn fat.

March 15, 2012

Ancient horses shrank when global temperatures rose.

March 14, 2012

A newly discovered protein regulates the quality of our DNA.