Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

A brilliant point of light is rising in the eastern sky soon after dark this month, drawing comparisons to the "Star of ...

In reality, a green rim is there at every sunset. It's just usually so thin, and so brief (a second or two), that our eyes ...

The realm of "Star Trek" boasts its fair share of strong characters, from unique alien species to omnipotent godlike beings.

The enigmatic Maya calendar synchronizes all visible planets, thus solving an astronomical puzzle that had remained unsolved ...

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

The Subaru Telescope’s new Prime Focus Spectrograph (PFS) now carries the name ʻŌnohiʻula, following a naming ceremony Nov.

The research was commissioned by Jeep, who have unveiled a unique concept version of their hybrid all-wheel drive Avenger 4xe, dubbed the Avenger Stargazer, in partnership with DarkSky UK. Their joint ...

Dec. 4 full moon marks last supermoon of 2025. What we know about Cold Moon, including peak illumination and if it will be ...

Astronomer Michael R. Blanton will join the Carnegie Science Observatories as its 12th director, overseeing astronomical ...

As 2025 concludes, astronomy enthusiasts have a final celestial treat: the third and last supermoon on December 4th. This ...

Indian astronomers have identified a surprisingly mature, Milky Way-like galaxy from the universe’s early era. Named ...