When we look at the solid ground beneath our feet, it’s easy to assume Earth has always been this way. But our planet tells a story so extraordinary, so filled with dramatic transformations and ...

An old NASA science satellite is no more. The U.S. Space Force says the Van Allen Probe A plunged uncontrolled from orbit on Wednesday, reentering over the Pacific west of the Galapagos Islands.

A rapidly brightening burst of light called AT 2024wpp, or "the Whippet", is baffling astronomers. One explanation is that it ...

After 14 years in orbit, NASA's Van Allen Probe A satellite is expected to begin re-entering Earth's atmosphere on Tuesday.

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Surprise, surprise: all that climate stuff scientists have been warning us about is coming back to bite us. And by us, of course, we mean all of humanity. “Research shows that several Earth system ...

A British company is developing a space-based “factory” to produce materials for quantum computers, AI data centers and defense infrastructure. Space Forge, located in Cardiff, Wales, has reached a ...

Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as once believed. New research from ancient Scottish rocks reveals that during ...

Since after World War II, the military has been involved in space activities, with more than half of astronauts having served in the Armed Forces. Space studies and exploration inspire the future but ...

Picture all of Earth’s oceans, which cover about 70% of the planet and are mostly made of hydrogen. Now multiply that by nine. That may be the amount of hydrogen in Earth’s core, possibly making it ...

A 2024 astronaut photo shows a striking pink, heart-shaped salt lake in the middle of the Argentine lowlands. The endearing photo was originally released to celebrate Valentine's Day. When you ...