Dark-energy evidence suggests the universe will end in a “big crunch” roughly 20 billion years from now. The universe is nearing the halfway point of what may be a 33-billion-year lifespan, according ...
Sydney scientists fixed NASA’s James Webb Space Telescope without ever leaving Earth. Using AI-powered software called AMIGO, ...
The discovery that the universe extends beyond the Milky Way galaxy was a pivotal moment in astronomy. In 1925, astronomer Edwin Hubble identified a Cepheid variable star, known as V1, in the ...
NASA has used the James Webb Space Telescope to better understand the universe just after the Big Bang. The results have ...
He led a team of scientists who helped confirm that a Big Bang was the source of the universe. The discovery earned him a ...
Tel Aviv scientists predict ancient radio signals from the early Universe that could reveal how dark matter shaped stars and ...
JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...
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