A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

Astronomers have discovered a rare planet orbiting at a 90-degree angle around two brown dwarfs—marking the first evidence of ...

Scientists, with the help of the James Webb Space Telescope, have discovered a new planet, and it's very unusual. Although it is the size of our Jupiter, its mass is ten times lower. That’s not ...

Observations by the James Webb space telescope find possible biological activity on a giant planet 124 light-years from Earth ...

In a new paper published in the journal Earth, a group of scientists may have come to the conclusion that there is a new planet totally ... This latest discovery came about because several ...