Author Archives

Rachel Mahan

October 20, 2008

Asks Elizabeth from Maryland

August 22, 2008

Science and tradition meet when chemists cook up stretchy Turkish ice cream.

July 16, 2008

Get video answers from Rob DeSalle, an evolution expert.

May 23, 2008

A lizard family tree offers clues to the balance between reproduction and survival.

April 4, 2008

Coping with fears of genetic discrimination leads some people to take matters into their own hands.

February 25, 2008

- Asks Carol from New Athens, IL

February 8, 2008

In an audio profile, archaeologist Rita Wright uncovers the status of women in the field, thousands of years ago and today.

January 30, 2008

A Crohn’s disease drug has a troubled past — and scientists may know why.

January 22, 2008

As the doldrums of January and February set in, this journalist will have fond memories of reporting challenges during the holidays.

January 11, 2008

Tricking males into mating with other males may fight invasive fish.

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