News

NASA scientists have discovered a rare visitor from beyond our solar system, a new interstellar comet speeding by on a brief ...
How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...
On July 1, 2025, a telescope in Chile detected something unexpected: a faint object streaking across the sky at an unusual ...
Astronomers have confirmed the presence of 3I/ATLAS, a rare interstellar comet originating from a distant star system, now traversing our solar system.
NASA has discovered an interstellar comet that's wandered into our backyard. Luckily, it won't get near enough to be a threat ...
Astronomers discovered 3I/ATLAS, a 10–20 km-wide interstellar comet racing into the solar system. It will reach perihelion in ...
Sometimes "the universe comes to us," writes the European Space Agency. For the third time since 2017, an interstellar object ...