On July 1, 2025, a NASA-funded sky survey spotted an object racing through the solar system on a path no gravitationally ...
Billions of years ago, while the solar system was still young, a massive object may have drifted into it. It's not a spaceship, but it is an alien visitor in its own right—a colossal interstellar body ...
The interstellar comet 3I/ATLAS, a mysterious solar system intruder, stunned astronomers with its unexpected energy boost, fueling speculations of an extraterrestrial probe. Renowned physicist Michio ...
On July 1, 2025, astronomers caught sight of a mysterious object racing through the solar system. This object, now named 3I/ATLAS, became only the third known visitor from outside our planetary ...