It's the clearest view of the planet's dusty rings since the Voyager 2 spacecraft flew by Neptune in 1989. The telescope is in orbit 1 million miles from Earth, aiming to capture light from distant ...

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 ...

Saturn might be the famous ringed planet, but it's not the only planet in our solar system with rings. Neptune also has rings, which are faint and usually only barely visible, but they are captured ...

The James Webb Space Telescope has wowed astronomers and everyday people alike with its stunning images of distant galaxies and Earth's nearby neighbors. Now the $10 billion deep space telescope has ...

When Voyager 2 flew by Neptune in 1989, it sent back images that were processed to better reveal features like bands and a dark spot. But a new study says it's actually a greener planet.

Often appearing in images to have starkly different hues, the true colors of Neptune and Uranus may be more similar than previously thought, new research has found. The first detailed glimpses of the ...

Scientists are wasting no time in pointing the powerful new James Webb Space Telescope all over the Universe, as well as into our own backyard. Recently, astronomers took data on the eighth planet ...