Neptune is usually absent, and Uranus and Saturn are curious about his whereabouts. The answer is both obvious and sad.

The James Webb Space Telescope has achieved a historic milestone by capturing the first direct image of an exoplanet.

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a ...

The 12 signs of the zodiac all fall into one of three modalities: cardinal, fixed, or mutable. The four mutable signs come at ...

Astronomers discovered that C/2014 UN271, a massive comet more than 10 times larger than any known comet, is emitting jets of ...

A viral video generated by AI shows a man cutting through planets of the solar system, including Earth and the Sun.

Mercury is notoriously difficult to see from Earth, thanks to its proximity to the Sun. But on July 4, Mercury reaches its ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that showcase the vast diversity and drama of planetary systems across space .

The Webb Telescope found two young planets forming sand clouds in the YSES‑1 system, revealing unprecedented details about ...

Learn what to expect on your ride to the edge of space aboard Space Perspective's Spaceship Neptune capsule. CEO Jane Poynter ...

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