The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

By Will Dunham WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the ...

The molten exoplanet, larger than sub-Neptune, could be a new class of planet.

SCIENTISTS have uncovered an absolute stinker 34 light-years from Earth. A newly discovered planet, called L 98-59 d, is among the stinkiest ever with a strong rank stench worse than rotten egg ...

Astronomers have discovered a strange new type of exoplanet known as a Hycean world—an ocean-covered planet with a thick ...

Scientists have uncovered a hellish “lava world” where temperatures soar to a blistering 2,700 degrees Fahrenheit — hot ...

A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these ...

Astronomers in a recent breakthrough have identified a first-of-its-kind planet characterised with a unique hellscape and ...

Astronomers have discovered a strange new world just 35 light-years from Earth – one permanently covered in a vast ocean of ...

The planet, named L 98-59 d, is covered with magma and ​enveloped by a noxious and fiercely hot, sulfur-rich atmosphere.

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...