Meet cancer researcher Eva Vertes in these videos from NOVA's "The Secret Life of Scientists and Engineers." Eva studies how cancer arises, moves through the body, and resists therapy. She explains ...

Expedition 40 cosmonauts Alexander Skvortsov and Oleg Artemyev successfully concluded a flawless spacewalk on Monday, focused on science experiments placed on the exterior of the Russian segment of ...

Eva Pell, Under Secretary for Science at the Smithsonian Institution, announced that she will retire from the position in March. Pell joined the Smithsonian in January 2010. As Under Secretary for ...

Electronic devices for seeing in very dim light have become commonplace, but all of them are blind in total darkness. Last week Baird Associates. Inc. of Cambridge, Mass, showed a recently ...