For the first time in 15 years, you can see a game of shadows across Saturn. You won't see it again until 2040.

There's a lot going on within Saturn's ring system. Many of the gas giant's moons orbit within its rings, which extend some 75,000 km from its equator.

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing ...

Two distant planets lie 1° apart in the morning sky, visible together in the same field of view through binoculars or a telescope.

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

The space-based observatory has revolutionized the way we see space, and it can now add another remarkable accomplishment to ...

Nestled inside a planetary ring 110 light-years from Earth, a planet spotted by the James Webb telescope is the lightest ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

The findings underscore Webb's capability to explore low-mass planets around nearby stars, offering new insights into planet ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

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

Chile's Vera C. Rubin Observatory, which boasts the world's largest digital camera, has begun displaying its first images of ...