Morning Overview on MSN
Astronomers Discover a Strange Object Beyond Neptune
Astronomers have identified a new interstellar visitor, 3I/ATLAS, which entered the solar system on July 2, 2025. This ...
I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some ...
13d
Is 3I/ATLAS an alien probe? Interstellar object races toward the Sun, may reveal if its true origin
An interstellar visitor is speeding through the solar system, and within weeks, astronomers hope to learn whether it's a natural wanderer or something far more extraordinary. The ...
Discovered in late June and confirmed by NASA in early July, 3I/ATLAS is believed to have originated in a distant, ancient ...
Brian Cox debunks the 'alien probe' theory for interstellar comet 3I/ATLAS. Learn the scientific truth about its ancient ...
Traveling at 152,235 miles per hour, possibly older than sun, 3I/ATLAS’ unusual orbit sparks debate among astronomers about ...
Smithsonian Magazine on MSN
A Rare Interstellar Comet Just Flew by Mars—Here Are the Photos Captured by an Orbiting Spacecraft
The images offer the closest view yet of comet 3I/ATLAS, famous for being only the third known interstellar object to pass ...
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