WebHarvard scientists announce they've created metallic hydrogen, which has been just a theory. Nearly a century after it was theorized, Harvard scientists report they have … Web25 Jun 2024 · Researchers Devise a Long-Sought Workaround to Helium-3 Shortage. June 25, 2024. Researchers have discovered a way to replace expensive and scarce helium-3 gas with previously studied and more ...
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Web12 May 2024 · Scientists confirmed the existence of a type of immune cell called a B-1 cell in humans. (Image credit: KATERYNA KON/SCIENCE PHOTO LIBRARY via Getty Images) While working to map every cell in the ... Web9 Aug 2024 · A team of physicists is now claiming the first direct observation of the long-sought Breit-Wheeler process, in which two particles of light, or photons, crash into one another and produce an... how do small farms make money
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WebDuring International Polar Year which was actually two years' long (2007-2008), scientists documented numerous impacts of climate change on the polar regions, which are warming more rapidly than other areas of Earth. Impacts included melting ice, thawing permafrost, and changes in ecosystems. They found that changes were especially pronounced ... WebEPFL biologists and geneticists have uncovered how the circadian clock orchestrates the 24-hour cycle of gene expression by regulating the structure of chromatin, the tightly wound DNA-protein complex of the cell. Mutant p53 controls tumor metabolism and metastasis by regulating PGC-1alpha 02/22/2024 WebOver the past decade, scientists have commandeered the light-sensing capacity of some proteins to manipulate neurons, usually by inserting a fibre-optic cable directly into the … how much serena williams worth