Astronomers were slow at spotting a small giraffe-sized asteroid that zoomed past our planet on Tuesday, September 30, 2025, ...

Though it generated beautiful auroras around the world, the Gannon solar storm in 2024 was also a little dangerous.

Explore the 15 hottest places on Earth, from record-breaking temperatures to sizzling cities with blazing annual averages, ...

Mysterious interstellar object 3I/ATLAS could be passing by Jupiter to "seed" the planet with "technological devices." ...

European astronomers report the discovery of a second alien world in the TOI-1422 planetary system located some 500 light ...

Sunday marked the first official record of the Hayli Gubbi volcano, in Ethiopia's remote Danakil region, erupting.

Google parent Alphabet (NASDAQ:GOOG)(NASDAQ:GOOGL) is often seen as a core tech giant focused on search, advertising, and ...

NASA detects first “magnetic switchback” near Earth: an energetic change in your space shield that reveals new solar risks.

High-tech satellites orbiting thousands of miles above our planet are now delivering some of the most detailed and timely ...

Last year, the most violent geomagnetic storm to strike Earth in over two decades did more than disrupt GPS systems and ...

Transporter-15 will deliver more than 100 satellites into a sun-synchronous orbit, where each will begin its own, ...

US budget cuts risk creating blind spots in Earth monitoring systems that would imperil weather forecasting and climate ...