Dark energy, the mysterious phenomenon that powers the expansion of the universe, may undergo periodic 'violent transitions' ...

The American military needs officers with a spirit of intellectual independence and a frame of reference that transcends the ...

One researcher’s analysis of Webb Space Telescope images could indicate that we’re all stuck in a black hole, according to ...

While unraveling the mystery of why some planet-forming disks fall onto their stars, an astronomer stumbled upon a surprise: ...

The James Webb space telescope looks further back in the universe than any other instrument. Now a baffling puzzle has been ...

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The early universe seems to be filled with unexpected Little Red Dots that astronomers have struggled to explain. Now one ...

Scientists using JWST have uncovered striking cloud formations and extreme heat contrasts on LTT 9779 b, a rare ultra-hot ...