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Showing posts from September, 2025
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Study finds key role for non-neural brain cells in processing vision | MIT researchers employed a novel application of tools and analysis to show that astrocytes ensure neural information processing by maintaining ambient levels of the neurotransmitter chemical GABA.

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‘Dumbphones’ are getting smarter and more premium. Are they the solution for disillusioned phone addicts?

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Low-dose radiation relieves knee osteoarthritis pain, improves function

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Microwave weapon downs 49 drones with a single blast | In a demonstration not so much of marksmanship but more of the advantages of microwaves.

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Slime mold meets encryption in a radical art experiment | SlimeMoldCrypt turns a biological process into a quantum-resistant encryption machine

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New 3D bioprinting technique may improve production of engineered tissue

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Durable steel wheels could replace rubber tires on mining vehicles | GACW says its Air Suspension Wheels can last as long as the vehicles they're fitted on, and save up to 60% of what you'd spend refitting tires on them over that time

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Device uses a camera, AI and electricity to boost healing time by 25%

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Technique makes complex 3D printed parts more reliable | New research enables computer designs to incorporate the limitations of 3D printers, to better control materials’ performance in aerospace, medical, and other applications.

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"We want to make some noise" - Advocates are stepping in to defend VPNs, and they need your help

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GE Aerospace flies hypersonic engine with no moving parts

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Study shows mucus contains molecules that block Salmonella infection | MIT researchers now hope to develop synthetic versions of these molecules, which could be used to treat or prevent foodborne illnesses.

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How researchers tricked ChatGPT into sharing sensitive email data

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Nano-cubosome eyedrops that can ferry protective compounds all the way to the retina, target macular degeneration without needles

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Smartphone Cameras Go Hyperspectral | Off-the-shelf smartphone cameras can become advanced sensors

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New nonstick coating acts like Teflon – but without the forever chemicals

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Tumor-targeting Salmonella engineered to boost colon cancer survival | Scientists have engineered a species of Salmonella that self-destructs inside colon cancer tumors

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Inflammation jolts “sleeping” cancer cells awake, enabling them to multiply again

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New biodegradable film made from onion skins can boost solar panel lifespan | Renewable solar cell filters stay effective after simulated year of use

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New tool makes generative AI models more likely to create breakthrough materials | With SCIGEN, researchers can steer AI models to create materials with exotic properties for applications like quantum computing.

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Ozempic killer? New drug reprograms metabolism for lasting weight loss | A new drug targets weight loss differently, leading to a more permanent fat-shedding solution.

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Cutting out lymph nodes may cut cancer treatment success

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Magnesium, the microbiome, and reducing the risk of colon cancer | Magnesium supplements may prevent colon cancer by boosting specific gut bacteria

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Key HIV weakness could pave way for a cure | Scientists now know how HIV integrates into the human genome

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Thoughts on executive order to raises H-1B visa fees

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A more precise way to edit the genome

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Daily vitamin B3 dose cuts skin cancer risk by up to 54%

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By knocking out a protein duo’s “bodyguard” role, researchers have exposed a hidden weakness in pancreatic cancer | It’s a discovery that could lead to smarter, more effective treatments for one of the deadliest cancers.

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Hunger-blocking exercise molecule drives weight loss without workouts

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Swarming drones could overwhelm air defenses, changing the future of combat | New AI software allows drones to fly and fight as one coordinated force

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Meta launches smart glasses with built-in display, reaching for 'superintelligence'

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Hunger-blocking exercise molecule drives weight loss without workouts | And the good news is that it could be harnessed as a therapeutic, providing the same benefits without the hard work it takes to produce it naturally.

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A new study shows that a personalized, precise form of brain stimulation, HD-tDCS, can rapidly ease depression symptoms – and even reduce anxiety – offering a promising drug-free alternative with only mild side effects.

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Scientists and engineers produce world's first carbon-14 diamond battery with potential lifespan of thousands of years

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Caged drugs still 'STING' cancer, but make treatment much safer | The new drug-delivery system only activates when inside a tumor and calls upon the body's own immune system to destroy it

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‘I have to do it’: Why one of the world’s most brilliant AI scientists left the US for China

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FDA approves first nasal spray diuretic for heart, liver and kidney disease | Aiming to prevent a common and costly issue that results in more than a million hospitalizations each year.

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Inexpensive New Water-Based Liquid Battery Could Replace $10,000 Lithium Systems

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Saab's compact Nimbrix missile takes down drone swarms | Inexpensive system for handling small drones, individually or in swarms, at a range of up to 2.7 nautical miles (3.1 miles, 5 km).

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New system dramatically speeds the search for polymer materials

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Eye drops could replace glasses or surgery for longsightedness, study says | Research shows most patients can read extra lines on eye test charts after twice-daily treatment

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New RNA tool to advance cancer and infectious disease research and treatment

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Lidar helps gas industry find methane leaks and avoid costly losses

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Shell promises 10-minute EV charging with its magical battery fluid | Shell's thermal management fluid could unlock significantly faster charging for tomorrow's EVs

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New electric car battery could last 600,000 miles and recharge in minutes

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Promising new epilepsy drug delivers 80% reduction in seizures | Adults with drug-resistant focal onset seizures are the target of experimental epilepsy drug RAP-219

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Japan’s green light for making human embryos from stem cells takes us into uncharted territory using CRISPR, IPSCs, and IVF, potentially changing our entire species

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Scientists unlock way to harness terahertz light for advanced technologies | New light-control method may lead to faster wireless and quantum devices

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Technology originating at MIT leads to approved bladder cancer treatment

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Breakthrough 3D printing methods bring artificial skin tissue closer to reality | Swedish research team pioneers methods to print skin with functioning blood vessels

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