Life in our solar system could exist on Europa or Enceladus, proving alien life may be common in the universe.

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

NASA's James Webb Space Telescope has spotted a young star flinging heat-formed crystals outward on a cosmic conveyor belt, ...

Behavior might be chalked up to more than just intentional choices.

It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the very early Solar System ...

NASA’s newly launched IMAP mission is set to tell us more about the boundary between our Solar System and interstellar space ...

Astronomers are testing a quieter way of searching for moons beyond the solar system, using careful measurements of motion ...

New research suggests Earth’s water came from sources other than meteorites, challenging long-standing theories on planetary ...

Solar Orbiter has captured the clearest evidence yet that a solar flare grows through a cascading “magnetic avalanche.” Small, weak magnetic disturbances rapidly multiplied, triggering stronger and ...

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...

Saturn might be the most breathtaking planet in our entire solar system—and somehow it still feels underrated. Beyond the ...

I n 2016, NASA launched the Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer (OSIRIS-REx) probe, which famously touched down on asteroid Bennu in 2020, before ...