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We live in a world defined by inches, feet and miles (or centimeters, meters and kilometers, if you prefer), and it’s not difficult for most of us to ...
The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...
Astronomers discovered 3I/ATLAS, a 10–20 km-wide interstellar comet racing into the solar system. It will reach perihelion in ...
New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...
New research is shedding light on what researchers call "lite" intermediate-mass black holes, which are smaller, but still ...
Astronomers capture first image of a white dwarf exploding twice in space Rare double-detonation seen in supernova remnant ...
Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.
An object dubbed 3I/ATLAS is only the third interloper from outside the Solar System seen in all of human history.
Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...
Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...
We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a ...
Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...