Imagine an enormous telescope with a sun shield the size of a tennis court that sends back proof of a lemon-shaped exoplanet raining diamonds. Then, picture a flying object that can hurtle toward the ...

"This observation also demonstrates that we can use Webb to find individual stars when the universe was only 5% of its current age." When you purchase through links on our site, we may earn an ...

Scientists say the James Webb Space Telescope has captured an unprecedented look inside a butterfly nebula, revealing matter around a dying star. The international space community, consisting of NASA, ...

Launched Christmas, 2021, and named after NASA’s Apollo era administrator, the James Webb Space Telescope (Webb) is the preeminent instrument of astronomy. It peers deeper into space and reveals more ...

Observations of ancient galaxies called "Little Red Dots" by the James Webb Space Telescope (JWST) could finally answer the ...

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA's $10 billion James Webb Space Telescope. There had not been such a leap forward in ...

The James Webb Space Telescope captured an unprecedented look inside a vibrant and glittering cluster of newborn stars drifting in the cosmos — some nearly eight times hotter than the sun. The ...

A stark new portrait of two colliding spiral galaxies combines different kinds of light to evoke the colors, shapes and moods of autumn. The image, which shows the galaxies NGC 2207 (lower right) and ...