If you live in a place with "hard" water, or water with lots of chemicals, you can even use distilled water to protect your ...

Katie: Oh, wow. I'm learning lots here, sir. How about W? Is that one water? Dr. Tim: Not quite. W is actually the element tungsten, and the W symbol comes from the mineral in which tungsten is ...

Gold may be a coveted precious metal, but it could also be the key to cleaner drinking water. A team of UCF researchers is exploring the use of the metal to develop a novel method to rid drinking ...