Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...

Astronomers have long searched for life within a rather narrow ring around a star, the "habitable zone," where a planet ...

New Scientist. In each episode, hosts Leah Crane and Chelsea Whyte explore what would happen if they were given cosmic powers to rearrange the universe. They speak with astronomers, cosmologists and ...

That would make it thousands of times more massive than any moon orbiting a solar system plane  — so massive it could make ...

A sizzling exoplanet caught by the James Webb Space Telescope is shedding its atmosphere and leaving behind two gigantic helium tails.

NASA’s newly launched IMAP mission is set to tell us more about the boundary between our Solar System and interstellar space ...

Scientists say studying objects like Ammonite, despite their immense distance, offers valuable insight into the solar ...

Astronomers have identified a rare sednoid called Ammonite, an icy object beyond Neptune that offers new insight into the ...

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond ...

EXCLUSIVE: Producer Marco Weber ( Igby Goes Down ), filmmaker Martin Weisz ( The Hills Have Eyes II) and Pluto TV co-founder ...

Astronomers have captured the most dramatic view yet of a planet losing its atmosphere, watching the ultra-hot gas giant WASP ...

New research from the University of Rochester suggests that molten rock deep inside so-called super-earths may generate ...