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

Using all four telescope units of ESO’s Very Large Telescope in Chile astronomers were able to create a 3D map of the ...

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

Scientists say they are rethinking how the weather works after creating a 3D map of an exoplanet 900 light-years away and discovering a world with jet streams fueling wild storms.

Learn more about the atmosphere of WASP-121b, or Tylos, whose winds are layered like no other planet’s.

Astronomers have discovered by looking through an exoplanet's atmosphere and mapping its 3D structure for the first time ...

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

Researchers have peered into the atmosphere of planet WASP-121b and found its climate is stranger than anyone imagined.

Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

A diagram illustrates the three layers of winds that blow around the exoplanet Tylos. A diagram illustrates the three layers of winds that blow around the exoplanet Tylos. ESO / M. Kornmesser In ...