One of Neptune’s new moons has the longest known orbital journey yet. It takes around 27 years for the small outer moon to complete one lap around Neptune, the vast icy planet farthest from the ...

Astronomers have discovered two tiny moons orbiting Neptune and one circling Uranus, bringing the number of their known moons to 16 and 28 respectively. Uranus' new moon, the first detected around ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

Each month (and under each full moon) a new special and limited edition is released, and for August, the new release from MoonSwatch is the Mission to Neptune. Announced on the Swatch Instagram ...

The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

We’ll also get a chance to see a handful of comets, like C/2022 E2 (ATLAS) in the constellation Cassiopeia and Comet 29P/Schwassmann-Wachmann, which orbits between Jupiter and Neptune. Here’s when you ...

A crescent moon will be part of a planetary parade featuring six planets after sunset on Feb. 3: Mars, Jupiter, Uranus, Venus ...

New Images Reveal What Neptune and Uranus Really Look Like Jan ... Saturn's Rings and Tilt Could Be the Product of an Ancient, Missing Moon Sep. 15, 2022 — Scientists propose a lost moon ...

A rare planetary parade gave the January moon an additional charm as Venus, Saturn, Mars, Jupiter, Uranus and Neptune aligned in the sky on January 21. The planets will be together in the night sky ...