Beyond the fact that this is the third known interstellar object to have entered our solar system, “we don’t know very much,” ...

NASA has discovered a mysterious interstellar comet entering our solar system. Learn what this strange visitor is and how scientists are tracking it now.

Astronomers confirm third interstellar object, 3I/Atlas, a fast-moving comet from deep space, giving rare insight into ...

Astronomers are tracking a newly spotted comet hailing from parts unknown, only the third time such an interstellar object ...

Based on the comet's brightness and current distance — it's located just inside Jupiter's orbit — scientists estimate its ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

Folks, it's official: the object that astronomers recently spotted blowing through the outer solar system came from ...

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their ...

Astronomers manning an asteroid warning system caught a glimpse of a large, bright object zipping through the solar system late on July 1, 2025. The objects potentially interstellar origins excited ...

Astronomers this week confirmed the discovery of an interstellar object racing through our Solar System – only the third ever ...

Interstellar comets offer the tantalizing opportunity for us to touch something truly otherworldly,” says the European Space ...