Using Webb’s near-infrared spectrograph, astronomers have captured new images of Neptune that finally reveal the planet’s mysterious auroral activity. Faint hints of Neptune’s auroras were first ...

Four planets in the solar system are about to appear in alignment in the night sky. Here's how stargazers will be able to see ...

Experts are not sure why Neptune's auroras can be seen around the planet's "mid-latitudes," and not the north and south poles NASA’s James Webb space telescope is offering a new look at Neptune ...

The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope. At the right, that image is combined ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

The James Webb Space Telescope identified the ... auroras that spill over either side of Neptune’s equator, a contrast with the glowing gossamer seen arcing over other worlds’ poles.

Astronomers have long suspected that an enormous, unseen planet is hiding somewhere far beyond Neptune, quietly shaping the ...

(CNN) - New images from the James Webb Space Telescope are showing auroras around Neptune for the first time. These images could not be seen by earlier telescopes or space crafts. The near-infrared ...

NASA, ESA, CSA, STScI, Heidi Hammel (AURA), Henrik Melin (Northumbria University), Leigh Fletcher (University of Leicester), Stefanie Milam (NASA-GSFC) At the left, an enhanced-color image of Neptune ...

(CNN) - New images from the James Webb Space Telescope are showing auroras around Neptune for the first time. These images could not be seen by earlier telescopes or space crafts. The near ...