Hubble Telescope sees cosmic 'cat's tail' that could wrap around Earth and the sun 500 times
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The Moon And Venus Are About To Have Their Closest Meeting Of 2026
Stargazers prepare for the closest meeting of the moon and Venus in 2026 alongside a striking planetary trifecta.
Fingernail-sized chip untangles mixed light into clean beams
Stanford engineers have developed a fingernail-sized photonic chip capable of separating mixed light sources into clean, distinct beams for sharper imaging.
JWST may have found where heavy black hole seeds formed
The James Webb Space Telescope has identified dense star clusters that may explain the origin of heavy black hole seeds in the early universe.
Dimorphos in sight: Europe's Hera probe gets its 1st look at battered space rock (photo)
The European Space Agency's Hera probe has captured its first images of the asteroid Dimorphos following a previous impact mission by NASA.
A woman buried in a French cave around 30,000 years ago carried DNA linked to people in eastern Europe; n
Ancient DNA analysis of a woman buried in a French cave 30,000 years ago reveals unexpected genetic links to eastern European populations.
We might finally know what came before the Big Bang
New simulations and theories are attempting to uncover the mysteries of the cosmic dark ages and the events preceding the Big Bang.