Earth’s beautiful northern and southern lights are the result of auroras: when high-energy charged particles from the sun hit gases in our upper atmosphere, making them glow in brilliant colors as ...

For the first time, NASA’s James Webb Space Telescope has revealed the elusive auroras of Neptune. This groundbreaking ...

New images released Wednesday from NASA's James Webb Space Telescope are revealing Neptune, and the planet's hard-to-detect rings, in a fresh light. "It has been three decades since we last saw these ...

Add Yahoo as a preferred source to see more of our stories on Google. For the first time ever, NASA’s James Webb Space Telescope—humanity’s most powerful eye in space—has captured auroras on Neptune ...

But Webb's observations didn't just provide new pretty pictures of the ice giant planet's greenish-blue splotches. It revealed how odd Neptune's auroras are compared to other planets', glowing over ...

The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope. At the right, that image is combined with one from the James Webb Space Telescope that shows greenish splotches ...

The telescope detected clear signatures of water, carbon dioxide, sulfur dioxide, and smaller amounts of methane in the ...

HELSINKI — A senior Chinese space scientist and delegate to the country’s national congress is proposing the prioritization of an unprecedented orbiter mission to ice giant Neptune. Chinese ...

At the left, an enhanced-color image of Neptune from NASA’s Hubble Space Telescope. At the right, that image is combined with data from NASA’s James Webb Space Telescope to show auroras, represented ...