The origin of water on Earth is a complex affair. Was it trapped in the rocks that formed our planet or was it brought by ...

The discovery of ancient water in a planet-forming disk reveals that some of the water found in comets—and maybe even ...

Astronomers have spotted heavy water in the disk of a young star for the first time. What’s wild is that this water seems to ...

A company based in Stillwater, OK, has developed a detector for hydrogen-peroxide explosives, which are thought to be popular with certain terrorist groups. It is now working to place its ...

The U.S. Environmental Protection Agency has approved changes to how Montana determines water quality. A major water leak at ...

Treatments for cancer are continuously improving, but they can still cause debilitating, even fatal, side effects. Immune ...