The view was acquired on Sept. 14, 2017 at 19:59 UTC (spacecraft event time). The view was taken in visible light using the ...

Astronomers and amateur stargazers will be in for a treat the last week of February when a seventh planet will join six others in a planetary parade.

Did you know our solar system might have had an extra planet? Scientists believe a mysterious ninth planet once existed but ...

All of Earth's planetary neighbors are about to be visible in the night sky next week – though you may need binoculars to see ...

Stargazers in parts of the U.S. have a fleeting opportunity this month to catch a rare celestial phenomena—a "parade" of ...

Mississippi stargazers will be able to see 4 or 5 planets in the night sky with their naked eye this month. Will you be able ...

Planets will align on Feb. 28 in a semi-rare phenomenon that only occurs every few years. Can you see it in Georgia? Here's ...

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...

I came across an interactive NASA tool called Solar System Simulator. On it, you can view objects in our solar system from ...

A new study examines how much material from the closest star system to Earth will end up in orbit around the Sun, and how ...

Saturn’s rings are not just the most obvious thing about the planet—they are arguably the most magnificent structure in the entire solar system. The main rings are about 280,000 kilometers ...