Only a few years ago, astronomers heralded the discovery of a rocky world circling the sun 's closest space neighbor, Proxima ...

A team of researchers used the James Webb Space Telescope to uncover new details about SIMP 0136, a free-floating planet in ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

The Earth and a starry night appear to merge into one strange and otherworldly sci-fi trip in this mind-bending photo ...

According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

Nine months after being stranded aboard the International Space Station, Suni Williams and Butch Wilmore are finally back ...

Two satellite photos taken 33 years apart show the disappearance of a glacier in Iceland that was the first ice mass to be declared dead as a result of human-caused climate change. Okjökull was a ...

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...