A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

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

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

An interstellar object called 3I/ATLAS is now moving through our solar system, the third one we've seen in the last eight ...

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

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

Researchers for NASA have identified a new planet outside of our solar system, also known as an exoplanet.Officials said they ...

NASA has made a new out of this world discovery. NASA's James Webb Space Telescope recently captured evidence of a new planet ...

The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the ...

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