NASA has officially tracked 6,000 confirmed exoplanets—planets outside our solar system—a milestone that reflects decades of ...

The milestone highlights the accelerating rate of discoveries, just over three decades since the first exoplanets were found.

Astronomers are researching an Earth-like exoplanet that could contain water, according to NASA. The exoplanet, named ...

American space agency NASA announced this week the counter showing the number of confirmed exoplanets has now reached over 6,000.

Nasa recently confirmed that the total number of known exoplanets, alien planets orbiting stars beyond our Solar System, has reached an impressive milestone of 6,000. This reflects decades of cosmic ...

NASA's hardest working probe has finally run out of fuel, and will meet a tragic fate as it crashes into the planet Mercury on April 30. See the amazing photos this probe shared with us in its very ...

With the help of NASA's new James Webb Space Telescope, scientists are learning more about exoplanet "55 Cancri e," which is about 41 light years away from Earth -- and it's a scorcher. The ...

It's unlikely you'll be able to walk outside and see a line of planets, but according to NASA, a seven-planet parade happening tonight could be visible in some form in parts of the U.S. The upcoming ...