New analyses from SOHO and the Green Bank Telescope indicate interstellar comet 3I/ATLAS behaved like a normal comet as it ...

The small, icy visitor now racing away from the inner solar system is not just another comet. It is an interstellar object, ...

While the holiday season usually draws our eyes toward festive lights on the ground, a rare celestial wanderer was making its ...

New Hubble data reveals 3I/ATLAS is becoming more ordered, showing near-perfect geometric jet patterns that challenge ...

Scientists have discovered a rogue planet roaming the Milky Way after combining observations from Earth and a space telescope ...

Webb reveals a bridge of stars linking two nearby dwarf galaxies, offering a look at how gravity reshapes galaxies and sparks ...