Every year, the Earth flies through the debris field, triggering a meteor shower. Our planet is flying through one of those ...

The MeerKAT radio telescope in South Africa detected the first “radio signals” from 3I/Atlas. Astronomers first spotted the interstellar object in July. It is the size of Manhattan and is speeding ...

Scientists continue to explore the deep story of how Earth and the moon formed. One idea has gained attention because it ...

Asteroid 2025 VP1 is hurtling through space at more than 18,300 miles per hour, the space agency has reported.

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...