Journey beyond Neptune to uncover the frozen, mysterious worlds that challenge everything we thought we knew about the solar ...

Our solar system has eight planets, four of which move in slightly different elliptical orbits which are tilted compared to ...

Nearly a century after Pluto’s discovery, astronomers are still hunting for mysterious planets beyond Neptune - including a ...

At a young age, we're told how the sun warms Earth and makes life possible. That idea sticks with most of us for life. But ...

Comet C/2025 V1 (Borisov), discovered by an amateur astronomer, is captivating scientists. Its unusual orbit initially ...

Andalusian scientists discover a rare system where three Earth-sized planets orbit two stars, reshaping theories on how ...

If you've ever wondered why we are here, then you can thank Jupiter for part of the answer. A new study from Rice University ...

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

There are no confirmed exomoons, moons orbiting distant exoplanets in other solar systems. There are a few candidates, but ...

The investigation unveiled that the coronal mass ejection (CME) associated with this M dwarf star travels at an impressive ...

The team identified planets around three stars, including TOI-5799c, which may have an atmosphere and conditions suitable for liquid water.

Scientists have finally confirmed a powerful coronal mass ejection from another star, using LOFAR radio data paired with ...