"We're trying to make a difference now to shape the future." Scientists develop incredible liquid metal that could transform ...

What was once considered a climate holy grail comes with serious tradeoffs. The world wants more of it anyway.

Rock salt may be a tried-and-true way to melt ice, but if you live in a mild climate, this alternative is less damaging to ...

Learn how chlorine disinfects pool water, kills microbes, controls pH, and keeps swimming pools clean, safe, and clear with ...