Using robots and click chemistry, scientists built potential active ingredients for future antibiotics that contain metal.

You may not be familiar with hydrogen sulfide, a colorless gas that smells like rotten eggs, and is produced naturally from decaying matter. However, this gas is lethal to breathe in, and hydrogen ...

Scientists are closing in on a deceptively simple idea with radical implications: an oral compound that appears to reset key parts of the aging immune system, making old cells behave more like young ...