Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Scientists have been working on ways to find new worlds far from Earth, and this strange method theorized decades ago has ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

A mysterious new world has been spotted at the galaxy's edge, sparking excitement among astronomers, and its all thanks to a ...

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...

The two gas giant planets, both more massive than our solar system's largest planet Jupiter, were directly imaged by Webb in a planetary system located in the Milky Way galaxy about 310 light ...

NASA's James Webb Space Telescope (JWST) continues to bring surprising discoveries, in this case, a planetary system just 300 light-years from Earth, known as YSES-1 b and YSES-1 c ...

The James Webb Space Telescope has observed two large planets at different stages of infancy - one with an atmosphere brimming with dusty clouds and the other encircled by a disk of material ...

Half toybox, half science project, Kerbal Space Program is the most fun you can have while learning about space. On the ...