Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

Scientists have discovered the first clear case of a planet causing its host star to flare, offering new insights into the ...

Learn more about WASP-121b, the exoplanet so hot it could vaporize iron.

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

A new material called Alloy 30 shrinks when it is heated and expands when it is cooled and it could help with telescope ...

A newly discovered object, dubbed A11pl3Z, appears to be moving too fast and straight to have originated in the solar system.

Even if we stop adding harmful gases to the air, the effects of global warming will last a long time. Scientists think that ...

Scientists at the European Southern Observatory (ESO) have tracked the first-ever visual proof of double detonations in white ...