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Studying Titan's clouds will help scientists understand why Saturn's largest moon is the only moon in the solar system with an atmosphere.

The James Webb Space Telescope zooms in on Neptune to reveal the icy planet's collection of little-known rings

Astronomers are using the James Webb Space Telescope to look back in time. How is this possible? It's just the nature of light, according to NASA.

The James Webb Space Telescope captured the clearest images ever of the Orion Nebula, one of the brightest and closest nebulas to Earth.

"Grand design" spiral galaxy shows the power of JWST's sharp new infrared observations.

The James Webb Space Telescope has been hit by at least 19 tiny meteors since launching in December 2021, and new images reveal the damage.

The telescope's new images will show stars forming, distant galaxies locked in a cosmic dance, and some of the universe's very first light.

NASA's next-generation space observatory has sustained its first noticeable impact less than six months after launch, but the agency isn't too concerned.

The Webb Telescope released its first sharp image — a spectacular view of a star that is focused with such sharpness that it pushes the limits of the laws of physics.

The James Webb Space Telescope finished the first major stage in its long process of aligning the observatory's 18-segmented primary mirror.