Listen to the latest from the world of science, with Benjamin Thompson and Nick Howe. This week, improving computers’ image identification, and a new method for growing crystals.
In this episode:
00:44 Upgrading computer sight
Researchers have designed a sensor that allows machines to assess images in nanoseconds. Research Article: Mennel et al.; News and Views: In-sensor computing for machine vision
06:51 Research Highlights
Calorie restriction’s effects on rat cells, and the dwindling of sandy seashores. Research Highlight: Old age’s hallmarks are delayed in dieting rats; Research Highlight: Sandy beaches are endangered worldwide as the climate changes
08:53 Crafting crystals
To understand the structure of materials, researchers often have to grow them in crystal form. A new method aims to speed up this process. Research article: Sun et al.
14:48 News Chat
Coronavirus outbreak updates, and climate change’s role in the Australian bush fires. News: Coronavirus: latest news on spreading infection; News: Climate change made Australia’s ‘unprecedented’ bushfires 30% more likely
“The opioid epidemic has added fuel to the HCV fire, substantially increasing transmission,” said Owens. “HCV is now an enormous public health problem, affecting a much broader age range of people than before. Fortunately, we have the tools to identify people and treatment is now successful in the vast majority of patients, so screening can prevent the mortality and morbidity from HCV.”
What was the world like from 500 to 1500 CE? This period, often called medieval or the Middle Ages in European history, saw the rise and fall of empires and the expansion of cross-cultural exchange.
Drug Pricing Theme Issue: Is Pharma Earning Too Much?, R&D Costs Required to Bring a New Drug to Market, Probiotic Safety, and more

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