Astronomers have found four new moons orbiting Jupiter and 11 new moons around Saturn.

Astronomers have discovered 15 new moons, four orbiting Jupiter and 11 around Saturn, increasing their total moon counts to 101 and 285 respectively.

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about ...

Venus and Saturn will appear within about one degree of each other this weekend, making this one of the closest naked-eye ...

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The newly identified objects are small, distant moons, likely only a few kilometers across, and belong to a class known as ...

From crackling auroras to sweeping rings, the solar system gets a new soundtrack. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

Venus and Saturn will appear close together in the night sky Sunday, March 8. Here's how to see the conjunction from around California.

Venus and Saturn are due for a visually striking event known as a planetary conjunction this weekend in time with daylight saving.

Astronomers note that conjunctions are visual alignments rather than true closeness in space. Although Venus and Saturn may appear near each other in the sky, they are actually separated by immense ...

Using the Webb telescope, scientists discovered an unexpectedly cold, dense region within Io’s auroral footprint in Jupiter’s northern lights.

Similar to last February, skywatchers are in for a cosmic treat this weekend with a celestial gathering of planets. A planetary alignment, also dubbed a “planet parade,” will grace the night skies on ...