Even when an interstellar object is officially presented as a normal science, a one-syllable bureaucratic sentence can just as effectively make the tale seem much more untidy: it is not clear what the ...

After over a month of government shutdown, NASA finally released new images of mysterious interstellar object 3I/ATLAS on Wednesday. During the livestreamed event, NASA brass took pains to “address ...

A silent traveler has recently made its presence known in the dark velvet of our solar system. This has sparked a debate that goes back to the very beginning of time. 3I/ATLAS, the third interstellar ...

The jig may be up for an “asteroid” that’s expected to get nabbed by Earth’s gravity and become a mini moon next month. Instead of a cosmic rock, the newly discovered object appears to be an old ...

Last month, mysterious interstellar object 3I/ATLAS came within just 18 million miles of Mars during its unusual trajectory through our solar system. During its approach, NASA’s Mars Reconnaissance ...

A comet named 3I/ATLAS, originating from outside our solar system, is passing through Earth's cosmic neighborhood. NASA has released new images of the comet, which is only the third interstellar ...

Space agencies around the globe have launched an unprecedented wave of planetary defense exercises, all centered on a mysterious interstellar visitor that refuses to behave like anything scientists ...

On July 1, 2025, the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope in Río Hurtado, Chile, announced the discovery of something truly spectacular: a mysterious object that appeared to ...

Explore the mystery of 3I/ATLAS, the interstellar visitor with a 7.1-hour 'heartbeat'. Learn why its bizarre alignment with ...