Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed ...

A telescope has discovered a new world on the edge of the Milky Way – potentially confirming the ‘Planet X’ theory. Beyond ...

Astronomers have discovered a bizarre object in the outer solar system, 2020 VN40, that dances to Neptune’s gravitational ...

Astronomers from institutions across the globe discovered the planet using NASA's Transiting Exoplanet Survey Satellite (TESS). The space-based telescope detects tiny dips in light that planets ...

Oddball planet TOI-1231 b is a bit smaller than Neptune but has a substantial atmosphere, which gives it some interesting astronomical quirks. Skip to main content Menu ...

In a groundbreaking study, astronomers describe the strange atmosphere of a Neptune-like exoplanet more than 400 light years away. The discovery could yield vital clues about our own solar system.

There is much more to learn about the solar system’s eighth planet, which hasn’t been visited by a spacecraft for 30 years. By Shannon Hall It’s time to add one more tiny moon to Neptune’s ...

Frigid and far-flung Neptune, our solar system's outermost planet, is adding to its reputation as an enigmatic world, with astronomers puzzled by a surprising drop in its atmospheric temperatures ...

Saturn and Neptune 'double planet event' will be visible on August 21, 2024 A celestial spectacle is on the cards for August 21. The Ringed Planet and Blue Giant are both set to be visible near ...

Neptune’s cloud cover has been known to ebb and flow. But since October 2019, only one patch of wispy white has been present, drifting around the planet’s south pole.

As the windiest, furthest, and faintest planet in our solar system, Neptune is a fascinating world of superlatives. Learn more about the eighth planet in our solar system. 2:41.