Scientists have discovered the strongest evidence yet of a rocky planet with an atmosphere outside the solar system, ...

Most scientists agree the prolonged flash likely occurred when a black hole ate a star, but two other ideas can't be ruled ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

Scientists have long believed that the Moon was formed by a massive object crashing into the Earth. But what was that thing ...

Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...

This year brought remarkable cosmic breakthroughs, and these are the most significant space discoveries that captured the ...

Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.

Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

In 2025, NASA faced unprecedented uncertainty as it grappled with sweeping layoffs, looming budget cuts, and leadership ...