First 3-D images of the sun

First 3-D images of the sun

NASA's Solar TErrestrial RElations Observatory (STEREO) satellites have provided the first three-dimensional images of the sun. For the first time, scientists will be able to see structures in the…
Social Software in Chemical Education Article

Social Software in Chemical Education Article

The April 23, 2007 Chemistry and Engineering News article on the Social Software in Education symposium at the American Chemical Society spring meeting in Chicago has come out. I gave a talk there…
Rare virus link in organ transplant deaths

Rare virus link in organ transplant deaths

A newly-identified virus may be responsible for the deaths of three Victorians who received organs from the same donor in December. Victoria's Acting Chief Health Officer Dr John Carnie said there…
Antioxidant in red wine kills leukemia cells

Antioxidant in red wine kills leukemia cells

A naturally occurring compound found in many fruits and vegetables as well as red wine, selectively kills leukemia cells in culture while showing no discernible toxicity against healthy cells,…