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Health

Cambridge scientists create a $10 chip that could put a medical lab on your wrist

Cambridge researchers have created a groundbreaking $10 optical sensor that delivers the precision of laboratory equipment in a device small enough for wearable technology. It identified foods, plastics, and medicines with 100% accuracy in tests and demonstrated the ability to monitor blood glucose, alcohol, and other health markers without invasive procedures.

Science

A simple 15-minute treatment could help patients avoid carpal tunnel surgery

A simple, steroid-free procedure could offer lasting relief for people struggling with carpal tunnel syndrome, potentially helping them avoid surgery. In a clinical trial involving 63 patients, researchers found that ultrasound-guided hydrodissection, which uses fluid to free a compressed nerve in the wrist, provided longer-lasting improvements in pain, numbness, and hand function than traditional steroid injections.

Health

Natural compound could fight rheumatoid arthritis at its source

A natural compound extracted from a medicinal plant has shown surprising promise against rheumatoid arthritis. In rats, it reduced joint swelling, protected cartilage, and calmed the immune responses responsible for chronic inflammation. Scientists discovered that the compound works by targeting a specific protein and restoring balance to fatty acid metabolism, revealing a previously underexplored way to fight the disease.

Science

A revolutionary new microscope could reveal the hidden machinery of life

Researchers have developed a revolutionary microscope that uses an incredibly powerful laser to make previously invisible cellular structures easier to see. The technology dramatically improves image clarity, allowing scientists to examine small proteins that conventional electron microscopes struggle to capture. It could eventually reveal how tiny molecular machines interact inside cells, providing an unprecedented look at the hidden workings of life.

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Health

COVID-19 could reverse decades of progress toward eliminating preventable child deaths, agencies warn

With the number of under-five deaths at an all-time recorded low of 5.2 million in 2019, disruptions in child and maternal health services due to the COVID-19 pandemic are putting millions of additional lives at stake The number of global under-five deaths dropped to its lowest point on record in 2019 – down to 5.2 million from 12.5 million in 1990, according to new mortality estimates released by UNICEF, the World Health Organization (WHO), the Population Division of the United Nations Department of Economic and Social Affairs and the World Bank Group. Since then, however, surveys by UNICEF a

Entertainment

AI Could ‘Absolutely’ Replace Human Actors, CEO of Generative AI Startup Runway Says at Italy’s View Conference: ‘It’s Already Happening in a Way’

Durng a fireside chat entitled “Every Pixel Will Be Generated” at Turin’s View Conference, an audience member asked Cristóbal Valenzuela, the co-CEO of generative AI startup Runway, whether AI could eventually replace human actors. “Yeah, absolutely. I think it’s already happening in a way,” he replied, going on to describe AI as “a new medium […]

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World

Paris weekend riots raise concerns for tourism industry

France announced partial curfews in Paris and other cities on Monday after weekend demonstrations over soaring prices degenerated into some of the worst street violence in recent years. Images of riots and looting in France over the weekend have been seen across the world and are worrying the country's tourism industry. Could the violence put off foreign tourists from visiting? FRANCE 24's Selina Sykes reports.