Tuesday, July 28, 2026
Science

Webb pushes boundaries of observable universe closer to Big Bang

The NASA/ESA/CSA James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of the observable universe closer to cosmic dawn with the confirmation of a bright galaxy that existed 280 million years after the Big Bang.

Webb pushes boundaries of observable universe closer to Big Bang
Image: Phys.org
The NASA/ESA/CSA James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of the observable universe closer to cosmic dawn with the confirmation of a bright galaxy that existed 280 million years after the Big Bang.

Originally published at Phys.org

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