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Bacterial Genome Study Could Lead to Better TB Drugs

Genetic interaction networks, such as the one pictured here, allowed researchers to predict functions for previously uncharacterized genes. (Credit: Rock lab) Rockefeller scientists have created the most comprehensive map to date of how essential genes interact in Mycobacterium tuberculosis (Mtb), the bacterium responsible for tuberculosis (TB). The unprecedented map reveals…

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New tech passes the smell test

Our sense of smell shapes how we navigate our environment, but it’s a sensation that’s notoriously difficult to recreate in the digital world. To overcome this challenge, researchers have developed a device that uses an artificial intelligence e-nose to detect and analyze odors. Combined with a wearable release system called…

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Erasing the stars to find exoplanets

"What's exciting is that we're showing how computation can help overcome limitations of the telescope itself," Bouman continues. "By combining a physical model of the instrument with optimization techniques from machine learning…

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