Neptune’s supersonic winds and icy storms revealed a planet so extreme that it forever changed our picture of the solar ...

Neptune’s large moon Triton may have abandoned an earlier partner to arrive in its unusual orbit around Neptune. Triton is unique among all the large moons in the solar system because it orbits ...

Triton was discovered in 1846 by the British astronomer William Lassell, but much about Neptune’s largest moon still remains a mystery. A flyby by NASA's Voyager 2 spacecraft in 1989 offered a quick ...

The last major lunar event of the year takes place December 20, 2025—the New Moon in Sagittarius heralds the darkest night of ...

Remember: A telescope or binoculars will be needed to spot far-flung Neptune! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The moon will rise ...

The last major lunar event of the year takes place on December 20, with the new moon in Sagittarius heralding the darkest ...

Saturn and Neptune are visible in the pre-dawn hours, rising together before 1:30 A.M. local daylight time. While Saturn is naked-eye visible, Neptune requires binoculars or a telescope due to its 8th ...

The Moon hangs near Saturn and Neptune in the early-morning sky, and it's best to catch them earlier rather than later. Try looking east 90 minutes before sunrise, where you'll easily spot the ...

The new moon in Sagittarius gives you a sense of optimism and confidence that you are happy to bestow upon others. Even if ...