Stay updated with breaking news from Lambda Cold Dark Matter. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
AUSTIN, Texas — Ever since the James Webb Space Telescope (JWST) captured its first glimpse of the early universe, astronomers have been surprised by the
Rather than ripping up our fundamental models of the universe, the unexpectedly big and bright galaxies spied in the early universe by JWST probably have astrophysical explanations
<p><em>In the culmination of a decade’s worth of effort, the DES collaboration of scientists analyzed an unprecedented sample of more than 1,500 supernovae classified using machine learning. They placed the strongest constraints on the expansion of the universe ever obtained with the DES supernova survey.</em><em> </em><em>While consistent with the current standard cosmological model, the results do not rule out a more complex theory that the density of dark energy in the universe could have varied over time. </em></p>
Supernovae are more than just brilliant, cataclysmic explosions. They're key to understanding Dark Energy and its role in Universal Expansion.
In the culmination of a decade’s worth of effort, the DES collaboration of scientists analyzed an unprecedented sample of more than 1,500 supernovae classifie