The European Space Agency 's (ESA) Proba-3 mission, consisting of two spacecraft called the Occulter and the Coronagraph, ...

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

A failed Venus mission fell from the sky over the weekend after aimlessly orbiting Earth for the past 53 years. Various ...

The Russians indicated it came down over the Indian Ocean, but some experts were not so sure of the precise location.

Kosmos 482 rocketed into space in 1972 on a quest to reach Venus, but its journey was scuttled by an apparent engine ...

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves.

Hubble Space Telescope images of Jupiter have been "photo-mapped onto a sphere," and animated into a full rotation, according ...

The International Space Station has grown massively since it first began its orbit, and it's set to be decommissioned by Elon ...

AT2024tvd is the first offset TDE captured by optical sky surveys, bringing a space phenomenon to spectacular light.

Rather than solid arms, spiral galaxies may show density waves—regions where matter slows down and bunches up, like cars in ...

A rare celestial alignment in April 2025 gave NASA scientists the chance to study Uranus in exceptional detail as it passed ...

The iconic "Cosmic Cliffs" image captured by the Webb Telescope was turned into a 3D fly-through, revealing a stunning stellar nursery.