The tool, which comes from researchers at MIT, could be a huge step towards making safe drinking water worldwide a reality.

If you see water dripping from your tailpipe, it could be totally normal. Or it could foreshadow catastrophe. Here's how to ...

Demonstrators march during a protest a month after devastating floods to demand the resignation of the regional officials who ...

"Don't forget you’ll also need to pay the call-out fee, which could be around £50, up to £200 for out of hours. Most standard ...

Scientists from the University of Georgia are testing alligators for mercury — and learning more about the whole ecosystem ...

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...

Strata: Stories from Deep Time’ explores the origins of the air we breathe and untangles some of our planet’s oldest stories.

It’s time to stop buying tennis balls to play fetch with your dog. Turns out the fuzzy exterior isn’t good for them or the environment: The soft coating is made ...

New Shepard has now flown 70 people to space, including four who have flown twice, Blue Origin said. The first human flight ...

While some people might be sipping frozen margs by the pool or basking in the air conditioning, the heat can be a real ...

The official temperature in Philly hit 99 degrees late Monday afternoon, setting a record for the date. At one point it felt ...

U.S. Energy Secretary Chris Wright visited the National Energy Technology Laboratory in Morgantown on Wednesday.