These are the prettiest freshwater fish, from vibrant brook trout and pumpkinseed sunfish to majestic lake sturgeon. Check out how these species made our list!

Astronomers have detected drifting water clouds in deep space, far from any planet or star. This discovery strengthens the ...

"With only lunar soil and a basic ingredient from the sun — which is always spitting out hydrogen — there's a possibility of creating water." ...

Wildlife, wilderness, and culture collide on this multi-day walking experience on a little-known island in Tasmania.

Scientists discover hydrogen in a rare meteorite, suggesting Earth had the ingredients to make water from the start.

Tan, named CEO of chipmaker Intel ( INTC) in mid-March, hasn’t been invisible since his appointment. He gave the keynote ...