Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Pandora, the latest in a long portfolio of University of Arizona's space science missions, has cleared its last major ...

In this video I show you what happens when you try to get close to 1 drop of a neutron star. I tell you how a neutron star is ...

Astronomers have long puzzled over how some massive galaxies stop forming stars and remain dormant for billions of years—even ...

Jupiter will be at its most spectacular in 2026 in the early hours of Jan. 10, as it shines above the eastern horizon among ...

Shining in the constellation Gemini near the bright stars Pollux and Castor, Jupiter's opposition is the best time to see the ...

NASA’s Hubble has examined Cloud-9, a strange object with no stars that offers clues about early galaxy formation and dark ...

Astronomers announced the discovery of a starless cloud of hydrogen gas, a pristine relic of the cosmos that is almost as old ...

A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

(KRON) — San Francisco 49ers star Christian McCaffrey is amidst an MVP-caliber season. McCaffrey is closing in on history of being the first player to have two seasons of 1,000 rushing and 1,000 ...