Only the third interstellar object recorded as visiting our solar system, 3I/ATLAS will be closest to the Earth on 19 ...

Though officially detected by a NASA-funded ATLAS on July 1, archival records show the comet was actually captured on film as ...

U.S. and Chinese spacecraft are routinely dueling as far as 22,000 miles from Earth as militarization escalates in orbit.

A rock no bigger than a golf ball could have caused the recent lunar impact, according to the observatory. At an ultra-high ...

Interstellar object 3I/ATLAS nears Earth with a bizarre 'anti-tail' and 14 anomalies. Is it a comet or alien tech?

The team led by researchers at NASA's Jet Propulsion Laboratory challenged the decade-long assumption of a buried global ocean at Titan after taking a fresh look at observations made years ago by NASA ...

Comet, or rather interstellar object 3I/ATLAS, has become one of the most talked about celestial objects of 2025 as it makes ...

Imperial College London researchers are celebrating a huge milestone after their magnetometer instrument successfully ...

Webb traced the light of a dying star, supernova GRB 250314A, from when the universe was only 730 million years old.

STP-30 will deploy and operate the first-ever DiskSats, a new type of spacecraft developed by The Aerospace Corporation with ...

Scientists detect ultraviolet signs of water in interstellar comet 3I/ATLAS, using NASA’s Swift telescope to study its activity far from the Sun.

NASA’s Perseverance rover has been exploring the surface of Mars since it landed there in spectacular fashion nearly five ...