Gizmag news

Tiny, potent motor amplifies output via frictionless magnetic gearing

The race is on to create an ebike motor that adds the least amount of weight and bulk as physically possible, disappearing away into the bike where it's barely seen or heard but is felt on every pedal stroke. The latest contender is the Magnetic Gear Motor (MGM) from Chinese ebike component supplier Star Union. As its name implies, this electric motor drive swaps out physical gears in favor of a magnetic gear system that compacts the core while cutting friction. The drive is then able to put out a serious punch from a tiny, incognito package.

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Category: Bicycles, Transport

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Palace in the sky: Ultra-luxury skyscraper soars to almost 1,500 ft

Dubai is already full of amazing skyscrapers, however a new project by Deyaar Development looks sure to make a big impression on its famous skyline. Soaring to an ambitious height of 445 m (1,459 ft), the tower will contain luxurious residences and even a palace fit for an Arabian prince.

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Category: Architecture, Technology

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Feature-packed portable learning lab for makers puts AI within reach

Back in 2018, Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for programming, electronics, and pure maker magic" goes all-in-one.

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Category: Consumer Tech, Technology

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People regret having kids far more than having gender-affirming surgery

A new study has found that the level of regret reported by transgender individuals following gender-affirming surgery is less than 1%, which is significantly lower than the regret associated with having children, getting a tattoo, or undergoing plastic surgery.

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Category: Wellness & Healthy Living, Body & Mind

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Sea cucumber compound could be key to a new cancer therapy

The sea cucumber has been found to naturally produce a sugary compound that inhibits an enzyme instrumental in facilitating cancer growth, according to a new study. The next step is to find a method for producing the marine-derived anticancer compound in large quantities.

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Category: Cancer, Illnesses and conditions, Body & Mind

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Radical electric motor runs without metal coils

Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly conductive carbon nanotube (CNT) wiring that does away with copper and aluminum entirely. Using a process called Lyotropic Liquid Crystal-Assisted Surface Texturing (LAST), they've created core-sheath composite electric cables (CSCEC) that don't just conduct electricity, but are flexible and, most importantly, are super lightweight.

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Category: Technology

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Snow Peak's latest multi-tent is a comfy base camp for day and night

Japanese outdoor gear staple Snow Peak has long dazzled the Western world with gear that's entirely different from that which we're accustomed, but loaded with function and style. In fact, it's one of the first names that comes to mind when thinking of "glamping." We've previously seen how the company can turn the simple concept of a tent into a multi-room six-person base camp complex for those willing to pitchfork over $3,000, and now it's launching a more affordable, consumer-friendly take on that concept for a smaller group.

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Category: Outdoors, Lifestyle

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"Game-changer" celiac test detects disease without triggering symptoms

Celiac disease frustratingly restrictive, the only real medical intervention for sufferers being to avoid gluten altogether. What's more, diagnosis is arduous and involves consuming gluten to stimulate the painful autoimmune condition. But it may soon be much simpler and pain-free, thanks to a new blood test that can detect the biomarkers of celiac disease even when someone is on a gluten-free diet.

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Category: Diet & Nutrition, Wellness & Healthy Living, Body & Mind

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Luxury RV builder smashes the van mold with plus-sized off-road camper

Best known for its large, luxurious motorhomes, Tiffin has slowly followed its corporate sibling Airstream in branching out into a more adventurous realm. And it hasn't done so by building a boundless stretched Class A glamper bus, the likes of the Loki Coach, but by diving into the smaller end of the motorhome market. Adding to last year's GH1, this year it grows its "Adventure" lineup with both a larger camper van and the all-new Open Trail Class B+ all-terrain camper bus, a compelling super-sized hard-wall camper van with off-road chops and two sleeping areas.

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Category: Automotive, Transport

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Business cards of history's most important people, #11 to #20

This is the second part of a series in which we examine history from a different angle. The business card has been in its popular analog cardboard format for just over 200 years – a period in which society and scientific knowhow have moved at warp speed. The earliest card in our top 100 is that of James Watt (of steam engine fame), and at the other end of our list are a dozen people still handing out their cards to this day.

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Category: Collectibles, Lifestyle

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