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

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention of scientists. This planet orbits the star within the "Goldilocks zone"—a ...

NASA's Hubble Space Telescope has revisited interstellar comet 3I/ATLAS, obtaining new images as global observatories join ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention of scientists, because it ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

If you've never sighted this rocky little world for yourself, you'll never get a better opportunity than right now to see it.

Pristine samples from asteroid Bennu, delivered to Earth by NASA's OSIRIS-REx mission, continue to provide crucial ...

Using direct imaging, astronomers have found a brown dwarf that could help test technology for taking snapshots of Earthlike ...

Harvard professor Avi Loeb insists the mysterious object flying through the solar system is part of a mission launched ...

The beginning of winter is a great time to be taking up astronomy, with long dark nights and a multitude of bright stars on display, Nigel Henbest writes ...

Sky This Week is brought to you in part by Celestron. Friday, December 5Saturn's far-wandering moon Iapetus reaches superior ...

FP West: Energy Insider: Go behind the oilpatch's closed doors in our new subscriber-exclusive newsletter. Unlimited online ...