A study led by the University of Oxford has identified a new type of planet beyond our solar system—one that stores large ...

The molten lava world is enveloped in a thick atmosphere rich in hydrogen sulfide, which would produce a powerful smell of ...

Using the James Webb Space Telescope, astronomers have discovered an example of a new class of exoplanet, and it smells like ...

UK-based Blue Skies Space's first satellite begins calibration with a bright star 104 light-years away.

When Anastasios Tzanidakis was sifting through some older telescope observations, he stumbled across something that should ...

A thick layer of haze around the ultra-low-density planet Kepler-51d likely obscures not only the strange planet's ...

Astronomers may have found an exciting new clue about dark energy—the mysterious force driving the universe’s accelerating expansion. They discovered an extraordinarily bright supernova from more than ...

Before humanity sent satellites, telescopes, humans and weapons into space, Robert Goddard experimented with the first liquid ...

Astronomers have discovered a bizarre exoplanet with a giant underground ocean of magma that traps sulphur and may represent an entirely new class of worlds.

Scientists find entirely new kind of planet - Study suggests that the galaxy’s planets could be far more different than we ...

Astronomers have uncovered evidence of a dramatic cosmic crash unfolding around a distant star. While reviewing archived ...

The Small Magellanic Cloud (SMC) is one of the Milky Way's closest galactic neighbors—a small, gas-rich galaxy visible to the ...