Gemini South caught Comet 3I/ATLAS “switching on,” as students and astronomers joined to see dust, gas, chemistry from ...

Stargazers will have the chance to spot what could be the most impressive comet of the year over the coming weeks. Comet A3 (Tsuchinshan-ATLAS) has generated so much excitement about how bright and ...

Comet C/2023 A3 (Tsuchinshan-ATLAS) is currently visible in the evening western sky, though observation may be challenging due to moonlight. The comet's visibility is enhanced as the moon's position ...

Comet C/2023 A3 (Tsuchinshan-ATLAS) was independently discovered by the Zijinshan Astronomical Observatory and the ATLAS survey system in early 2023. The comet's perihelion (closest approach to the ...

A Harvard astrophysicists is making waves with an assertion that a recently discovered comet could actually be alien technology. Most astrophysicists widely agree 3I/ATLAS displays all the telltale ...

A “devil comet” known for its occasional outbursts is currently visible in the night sky, and lucky stargazers may even be able to spot the celestial object during next month’s much-anticipated solar ...

Hubble has captured the sharpest images to date of interstellar object 3I/ATLAS, revealing new details about this icy alien traveller. The discovery of the third interstellar object passing through ...

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another star. NASA and the European Space Agency released the latest photos Thursday.

A comet heading towards our planet might be visible to the naked eye in the next few months. The comet, named Comet C/2023 A3 (Tsuchinshan-ATLAS), was first discovered in early 2023, and has been ...

CAPE CANAVERAL, Fla. — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted the quick-moving object with the Atlas telescope in Chile recently, and ...