Gizmag news

FDA approves at-home Alzheimer's shot to effectively slow disease

The US Food and Drug Administration (FDA) has approved a new version of an Alzheimer’s disease drug that can be given as a quick at-home weekly injection, offering patients a far more convenient option than lengthy infusion-center visits. It will be widely available from October 6, 2025.

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Category: Alzheimer's & Dementia, Brain Health, Body and Mind

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Flex multitool doubles its modularity with blades galore

Roxon may not be a household name like Leatherman or Victorinox, but it has been quietly developing some of the market's more innovative multitools for years now, many based around its modular Flex tool system. Following up on the recent debut of its miniaturized Flex tool, Roxon presents what it calls the "most anticipated" multitool innovation in its lineup. Based around a beefed-up set of scissors, the new Flex Shears tool combines Flex modular implements with the Phantom interchangeable blade system, giving users the ultimate choice in what functions and edges they carry every day.

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Category: Knives and Multitools, Gear, Outdoors

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Scientists crack the code on how our brainwaves filter the noise of daily life

In a landmark study, scientists have found that the precise timing of electrical activity in our brains determines how well we process the world around us. This new knowledge could have massive implications for how we understand and treat focus, attention and memory in Alzheimer's disease and attention-deficit/hyperactivity disorder (ADHD).

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Category: Brain Health, Body and Mind

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9 in 10 autistic adults over the age of 40 remain undiagnosed

Autism diagnoses have increased sharply in recent decades, leading to speculation that the condition is new or triggered by modern environmental factors. But a comprehensive review of research on autistic adults over the age of 40 paints a very different picture, showing that autism spans older generations, with as many as 90% of cases going undiagnosed.

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Category: ADHD & Autism, Brain Health, Body and Mind

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Mercedes-AMG GT XX covers Earth’s circumference in multi-record run

When Mercedes first unveiled its AMG GT XX concept with three axial-flux motors, it had enthusiasts drooling. Only one thing remained: proving its mettle. With more than two dozen world records under its belt, it’s safe to say the car has done just that.

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Category: Automotive, Transport

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Gyroscopic backpack spins up a solution to balance problems

If you were afflicted with a balance disorder, would you rather use a walker at all times or simply wear a backpack? Dutch scientists have developed a special version of the latter, which utilizes two gyroscopes to keep its wearer standing straight and stable.

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Category: Medical Devices, Medical Innovations, Body and Mind

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Single-level tiny house designed with longterm comfort in mind

The Capucine tiny house, by Quadrapol, is a two-person tiny house for people who don't like to climb. While many tiny houses rely on loft bedrooms and ladders, the compact dwelling arranges everything on one floor, making it well-suited to those looking to age in place or who just don't want to deal with the hassle of stairs.

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Category: Tiny Houses, Outdoors

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Flipped fire pit makes screen time positively primal

The expression bush telly is low-key Australian slang for a campfire – in fact, for whatever you’d look at on an evening when you’re sleeping in the countryside and without a TV. I’ve always thought of the usage as somewhat ironic – implicit recognition that when we travel, we don’t leave our habits behind.

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Category: Gear, Outdoors

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Coffee could be making some antibiotics less effective

Gram-negative bacteria like E. coli have built-in gatekeepers, porins, and pumps that decide what gets in or out, including antibiotics. The bacteria's genetic control room tightly regulates these microscopic bouncers. But we still don't fully understand how chemicals, like food ingredients or medications, tweak these systems.

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Category: Infectious Diseases, Illnesses and conditions, Body and Mind

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Alcohol opens "gut floodgates" for bad bacteria to invade the liver

Scientists have now discovered how alcohol can switch off an immune "alarm system" in the gut, allowing bad bacteria to escape their natural habitat to flood into the liver, rapidly causing inflammation to the organ. This bacterial invasion is a key driver of the inflammation and injury seen in alcohol-associated liver disease (ALD).

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Category: Illnesses and conditions, Body and Mind

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The key to bringing spider silk to market: Genetically modified silkworms

Tougher than steel, lighter than cotton, and stubbornly elusive to produce. For decades, spider silk has been the material science has long promised but never quite delivered at scale. Now, a Michigan biotech company claims it has cracked the code by turning the familiar silkworm into living factories for one of nature’s most desirable fibers. The question is whether this is the long-awaited spider silk breakthrough that will spin its way from the lab bench to the marketplace.

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Category: Materials, Science

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Tall timber tower is a triumph of sustainable design

Most modern timber towers, like the 230 Royal York and Ascent, feature a concrete core for stability. However, the Fyrtornet office tower by Wingårdhs rises to an impressive height of 51.5 m (169 ft) without the need for concrete, highlighting the sustainable possibilities of timber construction.

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Category: Architecture, Technology

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