Science

SCOTT KELLY spent 340 days in space, setting the record for the longest space ...

Guests: Mark Mazzetti, Scott Kelly SCOTT KELLY spent 3 ...

The growing number of campaigns to ban plastic waste are putting pressure on companies to find alternatives – not just for straws, but for all kinds of plastic packaging.

In one study, the pill provided about the same pain relief to patients as IV morphine.

Enjoy an earlier sunrise starting Sunday morning, when our area reverts to Eastern Standard Time. The earlier sunsets affords oppor ...

The grid operator for the mid-Atlantic region released a long-anticipated study.

Our sun, some 865,000 miles in diameter, rotates once every 30-35 days or so; fairly normal for a star like ours. Contrast that wit ...

Hypoxia is a condition in which the ocean water close to the seafloor has such low levels of dissolved oxygen that the organisms living down there die.

Last year the world put nearly 37 billion metric tons of carbon dioxide into the air, and emissions have been rising.

The naked eye is just fine – but if the night sky is clear this evening, the best way to view the moon is with a pair of binoculars ...

Climate change could transform our planet sooner than we thought. A new report from the United Nations says that just 1.5 degrees Celsius ...

The Trump administration is celebrating a drop in the nation's greenhouse gas emissions last year while the president remains skeptical of climate science.

Money will go to efforts in 14 Pa. counties.

Buried in the data from European Space Agency’s Gaia Survey satellite, astronomers from Leiden University in the Netherlands discov ...