Routes to α-keto acids from amino acids. a) The conversion of an α-amino acid to an α-keto acid via transamination requires an additional α-keto acid; however, b) the β-elimination of
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A SpaceX Falcon 9 rocket lifts off from Space Launch Complex 4 East at Vandenberg Space Force Base on the Starlink 15-3 mission. Image: SpaceX SpaceX is moving ahead with
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This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. When you’re on a camping trip, you might have to
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After 13 years and a stunning $800 million in backers’ funds, Star Citizen, the most ambitious space sim of all time, continues to languish in early access. The brainchild of
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06Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
07Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly
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