Meet Tylos: a gas giant 900 light years away and with a climate never seen before on any planet known to scientists.

An unusual elliptical galaxy with a history of absorbing smaller galaxies appears to be approaching its next target.

According to the scientists on the team, the discovery was made by ROAST, a German-operated satellite telescope, and the ...

Thanks to a space telescope that has been switched off for more than 25 years, a research group has identified a gigantic ...

Astronomers have unlocked a new way to explore alien worlds by mapping the 3D structure of an exoplanet’s atmosphere for the ...

Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar ...

"It feels like something out of science fiction," said European Southern Observatory astrophysicist Julia Victoria Seidel.

The research has been published in the peer-reviewed journal Nature.

A breathtaking new image of the RCW 38 star cluster showcases a cosmic nursery bursting with color, light, and energy.

Astronomers have peered into an alien planet's atmosphere and found extreme weather unlike anything in the solar system.

For the first time, scientists have developed a 3D map of an atmosphere belonging to a planet outside our solar system.

Located around 900 light-years away in the Puppis constellation, Tylos orbits its parent star at an absurdly close distance, ...