Space News & Blog Articles

Astronomers have discovered several fascinating features in galaxy cluster Abell 1213 such as a central galaxy with a 1.66 million light-year-long radio "tail" and remains of galactic mergers.

The dark skies of the new moon will offer skywatchers the chance to spot Ceres tonight (March 21), as the dwarf planet reaches opposition.

Rocket Lab plans to launch two satellites early Wednesday morning (March 22), on a mission that includes a booster recovery at sea. Watch it live here.

NASA's Solar Dynamics Observatory captured what might be 'the tallest tornado' in the solar system swirling across the north pole of the sun.

First hibernation studies with human subjects could be feasible within a decade, a European Space Agency (ESA) researcher thinks.

Space.com and Paramount are teaming together to offer a chance to win a free Blu-Ray Steelbook edition of the critically-acclaimed first season.

The Uranus moons Ariel and Miranda may have active oceans blasting plumes of particles into space, a new look at data collected by NASA's Voyager 2 spacecraft suggests.

A new method could allow astronomers to assess exoplanets' likely subsurface water stores, aiding the search for worlds capable of supporting life as we know it.

Astronomers have completed the first map of water distribution on the moon, including that more water is found in shaded lunar regions than in sunlit ones.

Launch company Virgin Orbit is engaging companies for discussions after furloughing most of its staff last week, according to media reports.

The Joby Compact Advanced tripod is small and compact, but is its small payload worth the price?

Even quiet red dwarfs are prone to extreme outbursts that put our sun to shame, with significant implications on the search for alien life.

The Europa Clipper is NASA's mission to explore Jupiter's icy moon Europa. Explore the mission in more detail with our ultimate guide.

An image from the Hubble Space Telescope captures an irregular spiral galaxy known as NGC 5486, which lies close to the much larger and well-known Pinwheel Galaxy.

Variety interviewed William Shatner for his new life-spanning documentary 'You Can Call Me Bill.'

New James Webb Space Telescope observations reveal that the galaxy GS-9209 had its star-forming power abruptly “quenched” by mysterious forces after millions of years of productivity.

A new NASA eclipse map shows where and when the annular solar eclipse on October 14, 2023, and the total solar eclipse on April 8, 2024, will be visible.

On March 20 at 5:24 p.m. EDT (2:24 p.m. PDT) the spring (or vernal) equinox occurs as the sun's rays shine directly down on the equator.

Aurora hunters claim that, to look to the night sky in search of these beautiful displays, the dates around the equinoxes are the best.

When the universe's first stars emerged from the cosmic dark ages, they ballooned to 10,000 times the mass of Earth's sun, new research suggests.

A newfound, highly adaptable bacterium shows the kind of diverse life to look for on Europa or Enceladus, astronomers say.