Around the globe, Earth Day is being recognized on April 22 with the theme 'Our Power, Our Planet,' meant to raise awareness, ...

Earth Day 2025 calls for a bold global effort to triple renewable electricity generation by 2030. The world of sport is ...

The astronomers spotted the planet using NASA's Transiting Exoplanet Survey Satellite (TESS), an MIT-led mission that ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

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 ...

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.

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 ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life outside of Earth.