Latest Articles & Videos
Have you ever noticed that almost every barn you have ever seen is red? There’s a reason for that, and it has to do with the chemistry of dying stars. Seriously.Yonatan Zunger is a...
The Earth just got a few shots across our bow, what with a giant asteroid hurtling between us and the moon, and another (fortunately much smaller) space rock exploding over Russia,...
Art conservators have received a helping hand from chemists in dealing with a mysterious grey crust appearing on a painting by Vincent Van Gogh. The layer formed on areas covered with...