A rocky planet with a 24-hour orbit and an ice giant that takes five years to complete its orbit have been detected orbiting ...

Critica’s Jupiter project in WA’s Mid West has achieved a massive 15,000ppm TREO, with a 95 per cent mass reduction via ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one day resemble our own.

The bold question-askers at What If uncover how Jupiter's massive power influenced the formation of Earth and even life itself.

Stars and planets are naturally associated with one another. While some planets have gone rogue and are drifting through ...

Macquarie University astronomers have tracked an extreme planet's orbital decay, confirming it is spiraling toward its star in a cosmic death dance that could end in three possible ways.

Previously, astronomers have observed giant planets, like Jupiter, forming in the giant discs around young stars. According ...

Astronomers have uncovered a massive, hidden exoplanet nestled in the dusty disc of a young star—MP Mus—by combining ...

Earlier this month astronomers were thrilled to discover only the third known interstellar object ever seen in our solar ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

Astronomers have discovered the earliest seeds of rocky planets forming around a baby sun-like star, an unprecedented ...