This Earth Day, take a closer look at the breakthroughs shaping the future of our planet and test how you really know about ...

Romania’s interim president, Ilie Bolojan, delivered a message on Tuesday, April 22, to mark World Earth Day, emphasizing the ...

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked ...

If you have the means, switching to solar energy or a heat pump is also “a huge gift to the planet, and, over time, a huge ...

"The electricity bill has become zero, which has given big relief in expenses." Farmer shares money-saving method that is ...

Here’s a little spoiler for next month’s Cosmic Calendar: early May will see the return of the Eta Aquarid meteor shower. The ...

NEW YORK (AP) — A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing ...

In the small community of Grise Fiord, 1,160 kilometres north of the Arctic Circle, harnessing the energy from the midnight sun four months of the year makes perfect sense. In 2022, a 10-kilowatt ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...