Neptune’s cluster of small inner moons has long looked like an afterthought next to Triton, the giant, backward-orbiting ...

Why it's so special: Only one spacecraft has ever visited the eighth and most distant planet from the sun. On Aug. 25, 1989, NASA's Voyager 2 spacecraft took the first-ever close-up images of Neptune.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA's flagship James Webb Space Telescope has captured the first-ever ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Experts are not sure why Neptune's auroras can be seen around the planet's "mid-latitudes," and not the north and south poles Abigail Adams is a Human Interest Writer-Reporter for PEOPLE. NASA, ESA, ...

PORTLAND, Ore. (KOIN) — NASA has published its first photos of Neptune taken with the James Webb Space Telescope. The images, Neptune system expert and NASA Interdisciplinary Scientist Heidi Hammel ...

NASA’s Kepler spacecraft, known for its planet-hunting prowess of other stars, is also studying solar system objects. In its new K2 mission, Neptune and two of its moons, Triton and Nereid, have been ...

CAPE CANAVERAL, Fla. — Neptune’s far-flung moon Nereid may be the last of the planet’s original companions that managed to survive a cosmic crash, scientists reported Wednesday. Sixteen known moons ...

Neptune and its rings haven't looked this good in decades. NASA released new glamour shots of our solar system's outermost planet Wednesday taken by the James Webb Space Telescope. The pictures taken ...

The New Horizons spacecraft is perhaps most famous for revealing the icy world Pluto in 2015, flying by the distant dwarf planet and sending back stunning imagery of a dynamic world. But the ...

It only took some 417 years since the invention (if going by patent filings) of the telescope to finally see Neptune's auroras, and it's thanks to NASA's James Webb Space Telescope, or JWST (the same ...