Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

A NASA mission, IMAP, will investigate and map the sun's particles and energy across the entire heliosphere, using a ...

After more than a decade of charting the stars with extraordinary precision, the Gaia spacecraft has completed its mission.

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth ... the beginning of the solar system may be stuck inside Earth's solid core, new research ...

"This has been a decade-long detective story, with each recorded meteorite fall providing a new clue," said one astronomer.

Jubier via NASA (eclipse path); NOAA/National Blend of Models (cloud cover); MapLibre (map rendering); Natural Earth (roads and ... witness our place in the solar system. During the eclipse ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and to scour the Milky Way galaxy for hidden reservoirs of water, a key ...

NASA’s Electrojet Zeeman Imaging Explorer launched on March 14 from Vandenberg Space Force Base in California. The mission, ...

Scientists traced origins of 75 meteorites back to specific regions in the asteroid belt, revealing new insights into their ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

Taking off from Vandenberg Space Force Base near Santa Barbara, the EZIE mission's trio of small satellites will fly in a ...