One year ago, on July 1, 2025, astronomers discovered a fascinating new object moving through the solar system. Detected by the Asteroid Terrestrial-impact Last Alert System (ATLAS), the object was ...
ZME Science on MSN
Interstellar comet 3I/ATLAS is 12 billion years old, almost three times older than the solar system
One year ago, on July 1 2025, astronomers discovered a fascinating new object moving through the Solar System. Detected by ...
The outer solar system once seemed like a quiet backwater. But a glut of tiny, strange moons with unruly orbits are coming into view, revealing hints of a surprising past – and the origin of Saturn's ...
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