Author: Michael

Discovering new molecules for specific uses is a major driver of progress in a wide variety of industries, whether it’s pharmaceutical companies looking for new drugs or electronics or energy companies seeking new materials with particular properties. But it’s also largely a trial-and-error process, because there is not yet any way to perfectly predict how a given chemical compound will behave in terms of the myriad different properties and responses materials can exhibit.

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A century after the Taung Child permanently altered our view of human origins, a new study published in npj Palaeoecosystems dates the famous fossil to between 2.96 and 3.03 million years old. Led by professor Gabriele Macho of the Archaeology, Environmental Changes and Geo-Chemistry (AMGC) research group at Vrije Universiteit Brussel (VUB), the international research highlights that the human family tree in southern Africa was far more complex than previously assumed.

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An exceptionally well-preserved, approximately 47-million-year-old owl fossil from the UNESCO World Heritage Site Messel provides new clues as to when owls became nocturnal. The newly described species Masillastrix blattophaga was likely still diurnal—as indicated by an iridescent cockroach in its stomach, as well as the structure of its feathers and wing bones. In their new study, published in the journal Current Biology, the Senckenberg researchers speculate that nocturnal behavior in owls only developed between the middle and late Eocene, some 47 to 34 million years ago.

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Claude maker Anthropic has signed an unprecedented $3.4 billion deal with a Texas-based energy company called OnePWR Solutions. As the Financial Times reports, the deal will provide gas-fired engines to provide AI data centers with off-grid electricity. The AI industry is racing to secure enough power and related equipment for its incredibly resource-intensive — and massively hated — facilities, and the Dario Amodei-helmed company is looking to cut out the middle man. Anthropic’s deal, per the FT, is the “largest known single purchase of power-generation equipment by an AI lab.” It isn’t just symptomatic of a desperate race to secure…

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A newly identified vulnerability in a cancer-driving protein could pave the way for a different approach to treating prostate cancer. Researchers at the University of Michigan have identified a potential way to target a protein that helps drive prostate cancer but has long been considered beyond the reach of drugs. Their experimental compound, PBITE-1, interfered […]

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