Earth Day activities in Las Vegas included the unveiling of winning student artwork selected to appear on the Exosphere of ...

The very first Earth Day was celebrated on April 22, 1970. About 20 million Americans joined rallies, cleanups and teach-ins ...

With the latter in mind, Khalifa’s newly released album Kush + Orange Juice 2 actually features a round Earth on its cover.

Dutch scientist Marco Langbroek predicts the failed spacecraft will re-enter around May 10 and estimates it will come ...

A short film on how to fight ‘trash monsters’ with the help of a community is just one way kids are giving Earth Day meaning beyond April 22.

Marking its 55th year, this Earth Day sees a renewed global commitment to fighting climate change with clean energy ...

While Google's 2025 Earth Day Doodle is lighter, showing us the many looks of our wonderful planet, its 2022 version was ...

Wiz Khalifa's flat Earth comments clashed with the globe on his new album cover and lit up social media with ridicule.

Rare earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas refining, and computer and phone screens. Deposited in just a few accessible ...

The debate about Earth’s shape dates back to ancient civilization, according to scientists like Dr. James Garvin. The Greeks ...