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How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...
The comet will zip past Mars’s orbit and reach its closest point to the Sun on 29 October 2025, at 1.35 astronomical units.
Its closest approach to the Sun will occur around October 30, just inside Mars’ orbit, at 1.4 AU, before it continues its ...
CAPE CANAVERAL, Fla. (AP) — Astronomers say they've spotted an object in our solar system that's believed to be from another ...
Space scientists say they are preparing a comet interceptor spaceship as the third interstellar object ever detected was ...
NASA’s ATLAS survey telescope found an interstellar comet, which could be the largest yet, in the direction of the Sagittarius constellation.
Japanese Prime Minister Shigeru Ishiba yesterday said he would not “easily compromise” in talks with Washington, as Tokyo ...
This week, astronomers spotted the third known interstellar visitor to our Solar System. First detected by the Asteroid ...
Astronomers have confirmed the discovery of a rare celestial visitor: a comet from beyond our Solar System. Officially named ...