Exoplanets, or extra-solar planets, are planets that orbit stars outside our solar system. What have scientists found deep in space? Science Trek is available to stream on pbs.org and the free PBS ...

On Wednesday, NASA quietly uploaded a 19-minute mini-documentary about exoplanets, and the search for a planet or moon that has similar characteristics to Earth. The hope, of course, is that if we ...

You've been selected to be the lead scientist for the NOVA Space Center’s Galactic Resettlement team, with the job of finding suitable exoplanets for displaced aliens desperately seeking new ...

An exoplanet is a planet from a different star system. Most known exoplanets orbit stars within the Milky Way, but with the help of powerful space telescopes, scientists have discovered exoplanets ...

The exoplanet was first discovered in 2017, but the Webb Telescope was able to capture the clearest images of the exoplanet to date.

Scientists may have detected signs of a planet transiting a star outside of the Milky Way, in what could be the first planet ever to be discovered outside our galaxy.

Why our knowledge of exoplanets, worlds that are beyond our solar system, has exploded in the last three decades.

What to know about the distant exoplanet A strong possibility exists that extraterrestrial life can be found on a planet known as K2-18b located 120 light-years away.

Discovery of 'super-Earth' exoplanet not as 'strange' as some reports claim The discovery of a new exoplanet garnered some big, though somewhat misinformed, reactions online.

An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists. The planet, called WD 1856+534 b, is a gas giant exoplanet the size of ...