How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

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The Bullet Cluster, named for its distinctive shape, has long been considered a smoking gun for the existence of dark matter ...

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

A possible new "jellyfish" galaxy discovered by the James Webb Space Telescope could deepen our understanding of galaxy ...

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

June 26, 2025. More for You ...

The James Webb Space Telescope (JWST) has made history by discovering its first exoplanet, named TWA 7b. This small, distant ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

The first images from the telescope were released earlier this week, and it uses a 3,200-megapixel camera the size of a car.