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

Debate has raged for two decades over whether Pluto should be considered a planet. Some want President Trump to take action ...

What other types of planet are waiting to be uncovered?' astronomers asks after finding small molten, stinky world.

A strange pyramid-shaped formation on Mars has fueled speculation that an advanced, Earth-like civilization may have once ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your ...

Oxford-led team found a sulfur-rich exoplanet with a vast magma ocean, 35 light-years away, challenging current planet ...

Garlick / markgarlick.com Astronomers have discovered an entirely new kind of planet outside our Solar System, one with a ...

Did the US government really find aliens in the ocean? This video explores the theories and evidence surrounding the ...

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

Astronomers have discovered a bizarre exoplanet slightly larger than Earth, covered by a vast magma ocean and wrapped in a ...

Space is a vast and infinitely expansive area with many things we know little about. If we look at how our Solar System moves ...

NASA chief Jared Issacman appears to be among those who support Pluto being reclassified as a planet. Could President Trump sign an executive order?