Cosmological Physics News Today

Astronomers found an extremely metal-poor star in the Large Magellanic Cloud. It shows how different star-forming environments can be.

"This star provides a unique window into the very early element-forming process in galaxies other than our own."

<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...

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

Using the DOE-fabricated Dark Energy Camera, mounted on the Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory, the Dark Energy Sur

"We all need to look into the dark side of our nature - that's where the energy is, the passion. People are afraid of that because it holds pieces of us we're busy denying." -Sue Grafton No, not the dark side of our nature, just the dark side of nature! Because if all our Universe were made out of were atoms and photons, we wouldn't get a Universe that looks like ours. What do I mean? Let's take a look.

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Brian Nord, an MLK Visiting Scholar in the MIT Laboratory for Nuclear Science, trains machines to explore the cosmos and fights for equity in research.

Black scientists have contributed to society and made groundbreaking discoveries throughout history and continue to do so to this day. Heres a look at just a few of the amazing Black scientists from

A gargantuan effort by a huge international team of scientists has just given us the most precise map of the all matter in the Universe obtained to date.