There’s a new object in the distant reaches of our solar system, and it might just offer clues to a long-standing cosmic ...

Jupiter may have once been more than twice its current size, with a magnetic field 50 times stronger, say scientists who ...

Hunting for the building blocks of life? Located in the asteroid belt, Ceres is likely a good bet, study finds ...

Artist concept highlighting the novel approach proposed by the 2025 NIAC awarded selection of the TFINER concept.NASA/James ...

Of the six ‘invisible threats’, three named 2020 SB, 524522, and 2020 CL1 ‘have a severe risk of collision’ as their orbits ...

As the ‘bird wing’ solar eruption's tail passes Earth, there’s still a slight chance of spotting the Northern Lights over parts of the UK on Friday night.

On a grander scale, Bennu and OSIRIS-REx symbolize two parallel revolutions in modern astronomy that are upending old conceptions of the solar system ... and comet orbits, issued an ominous ...

It’s like trying to dock a boat with a mountain floating in space and tumbling really unpredictably and with almost no ...

A massive asteroid nearly as tall as the Eiffel Tower is set to fly past Earth this weekend, sparking global interest. Moving ...

NASA will soon be implementing a long-term presence on the Moon, with housing for 100 or more astronauts, and Mars will ...

At SmallSat Europe 2025 in Amsterdam, Italy’s SITAEL unveiled Empyreum, its next-generation small satellite platform equipped ...

The Palermo Technical Impact Hazard Scale is used by astronomers to ... Of the 1.2 million known asteroids in our Solar System, over 36,000 are near-Earth objects (NEO) – a natural object that orbits ...