NASA is publicly insisting that the interstellar object 3I/ATLAS poses no danger to Earth, even as the agency and its ...

Asteroid Bennu has gone from a dark speck in telescope images to a kind of time capsule, carrying intact chemistry from the ...

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to ...

When scientists sifted through dust from asteroid Bennu and spotted tryptophan, the same amino acid often blamed for ...

One of the most elegant theories about the origins of life on our planet is that it was kick-started by a delivery from outer ...

These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 ...

What can the close flyby of the asteroid 99942 Adophis to Earth in 2029 teach scientists about the interiors of asteroids and other planetary bodies? This | Space ...

Key Takeaways The images now tell a story that no agency can safely ignore. Our defense posture was built for rocks and ...

Scientists combine observations from Mars missions to get the clearest and most accurate track of 3I/Atlas so far.

The second phase of China's deep-space observation radar network project, dubbed "China Compound Eye", began construction in Yunyang county, Chongqing on Tuesday.