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Clockwork from scratch: How scientists made timekeeping cells
How Nippon India Mutual Fund improved the accuracy of AI assistant responses using advanced RAG methods on Amazon Bedrock
Plane GPS systems are under sustained attack
Bereaved parents ‘horrified’ by Leeds maternity services report

Clockwork from scratch: How scientists made timekeeping cells

A team of UC Merced researchers has shown that tiny artificial cells can accurately keep time, mimicking the daily rhythms found in living organisms. Their findings shed light on how biological clocks stay on schedule despite the inherent molecular noise inside cells. The study, recently published in Nature Communications, was led by bioengineering Professor Anand…

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How Nippon India Mutual Fund improved the accuracy of AI assistant responses using advanced RAG methods on Amazon Bedrock

This post is co-written with Abhinav Pandey from Nippon Life India Asset Management Ltd. Accurate information retrieval through generative AI-powered assistants is a popular use case for enterprises. To reduce hallucination and improve overall accuracy, Retrieval Augmented Generation (RAG) remains the most commonly used method to retrieve reliable and accurate responses that use enterprise data…

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Plane GPS systems are under sustained attack

BBC As a Ryanair flight from London approached Vilnius, Lithuania, on 17 January, its descent was suddenly aborted. Just minutes from touching down, the aircraft’s essential Global Positioning System (GPS) suffered an unexplained interference, triggering an emergency diversion. The Boeing 737 MAX 8-200 had already descended to around 850ft (259m) when the disruption occurred. Instead…

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Nasa astronauts Butch and Suni finally back on Earth

Rebecca Morelle, Alison Francis and Greg Brosnan BBC Science Watch: Astronauts return to Earth after extended stay in Space After nine months in space, Nasa astronauts Butch Wilmore and Suni Williams have finally arrived back on Earth. Their SpaceX capsule made a fast and fiery re-entry through the Earth’s atmosphere, before four parachutes opened to…

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