Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system.

Astronomers directly detected the light emitted by a sub-Neptune exoplanet -- a ... Feb. 8, 2023 — Scientists have discovered a new ring system around a dwarf planet on the edge of the Solar System.

NASA discovers something on Neptune and Uranus: "There are more than 5000" The ice giants of the solar system have long been ...

"It has been three decades since we last saw these faint, dusty rings, and this is the first time we've seen them in the infrared," Heidi Hammel, a Neptune system expert and interdisciplinary ...

A planet parade is when several of our solar system's planets are visible ... magnification to see Uranus and its rings, and 150 times magnification to see Neptune and its rings.

This trend is expected to continue, with the Uranian ring system appearing face-on in 2028. Neptune's OPAL observations revealed two significant findings. First, mysterious dark spots were ...

A new study, currently under review for publication, suggests that an ancient cosmic visitor might have significantly altered the orbits of our solar system's giant planets. Scientists propose that ...