Images taken Feb. 10 and Feb. 26 from NASA's Landsat 9 satellite show the stark difference in snowfall in the San Gabriel Mountains north of Los Angeles.

NASA's Curiosity rover is still sending breathtaking images back to Earth nine years after it landed on Mars. On the red planet, 18,000-foot mountains and rocky, four-story-tall hills compete for ...

Behold! The 2025 ZWO Astronomy Photographer of the Year Awards shortlist has been released, showcasing a spectacular array of ...

From a dragonfly landing on a turtle’s nose to a sleeping polar bear, the images honored in the Wildlife Photographer of the Year contest offer rare glimpses into astounding, tense and tender ...

Mount Fuji. The Matterhorn. Kilimanjaro. These are the iconic mountains around the world – the ones that make us collectively marvel.

Mountains are the “most convincing” hotspots of climate change, he told CNN. When he’s focused on the science, he keeps his emotions at arm’s length.

Police are appealing for public assistance as they investigate a fatal crash in the Blue Mountains last year that claimed the life of a 51-year-old man.