In Jezero Crater’s Bright Angel formation, Perseverance has found rocks rich in organic molecules and minerals linked to ...

Black holes are among the most intriguing cosmic bodies in space. The Pop III.1 model uses primordial stars to explain how ...

This is not a simulation or an artist’s rendering — it’s a real observation, published in The Astrophysical Journal Letters.

Hubble discovered a white dwarf planet devouring a Pluto-like object, revealing debris rich in water and nitrogen.

New simulations suggest Earthlike planets may be much more typical than previously thought whereas water worlds may not.

Dwarf planet 2023 KQ14, Ammonite, has a stable orbit that challenges the hypothesis of the mysterious Planet Nine.

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

A new study challenges the dream of water-rich “Hycean” planets like K2-18b, suggesting that most sub-Neptunes lose their water deep into their interiors during formation. Instead of vast oceans, ...

Astronomers are pulling back the curtain on two of the universe’s biggest mysteries: how planets are born and how invisible ...

"The complexity of the exo-Neptunian landscape provides offers a unique window onto the processes involved in the formation ...

There is much less water on the surfaces of distant planets outside our solar system than previously thought. These ...

Astronomers were fascinated after spotting an object from interstellar space hurtling through the solar system earlier this ...