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3rd-Gen multitool packs 20 functions into funky key form

EDC Monster is a team of everyday carry (EDC) tool enthusiasts that has been creating compact gear since 2022. One of its signature products is a key-shaped multitool introduced three years ago. The idea behind the series is to create a multifunctional tool that is small and lightweight enough to stay on a keychain – essentially a full toolbox in the shape and size of a key.

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Category: Knives and Multitools, Gear, Outdoors

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Robo-octopus gripper goes limp to grapple, stiffens to lift

Countless industrial tools and robots need to grip things, and because we humans learn to grip since infancy, we can easily underestimate how complex gripping actually is. If our grip is too rigid, we can snap or shatter our payload; if our grip is too soft, our payload may slip from our fingers or exceed lift capacity. Human hands have advantages: rigid bones covered in pliable skin and muscles. So, what’s a poor mechanism to do when it simply wants to lift?

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Category: Robotics, Engineering

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NASA pushes next-gen Mars helicopter rotors through the sound barrier

Engineers at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, have demonstrated that the blades of their next-generation Mars helicopter rotors can punch past the speed of sound and come out intact. In recent tests, a three-bladed rotor reached Mach 1.08 in simulated Martian conditions, boosting lift capacity by 30% without a single blade fracturing.

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Category: Space Systems, Engineering

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Tiny 280-lb camper tops the kei camping truck America needs now

We've become big fans of Ovrlnd Camper's innovative ultralight pickup toppers and even bigger fans of its videos. This time around, the Flagstaff builder outdoes itself on both fronts with a pop-up camping topper sized to a 1980 Mini 95 pickup, creating a camping truck that sizes comparably to a Japanese kei camper. And though it looks more like a toy at first, the rig is fully functional, offering over 6 feet (1.8 m) of standing room inside and a bed that can comfortably sleep two people. It's the cutest camper you'll see in the US this year (or probably any year).

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Category: Pickup Campers, Adventure Vehicles, Outdoors

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Big blue button lets service dogs control human companions' devices

Tens of thousands of people rely on service dogs every day. They assist people with visual impairments, mobility disabilities, hearing loss, seizures, PTSD, and many other medical conditions. Service dogs are not just great companions – they are proven to significantly improve quality of life by helping people live more independently.

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Category: Good Thinking, Technology

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Monomaterial running shoes could be fully recycled – to make new shoes

With running more popular than ever, production of running shoes has reached a new level. Global footwear manufacturing has increased significantly over the last 15 years, and the industry itself has become a form of advanced engineering. Big companies are competing to build lighter, faster, and more energy-efficient shoes using complex combinations of foams, fabrics, and plastics. While performance continues to improve, sustainability still remains a secondary concern.

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Category: Materials, Engineering

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Vancouver community hub pairs exposed mass timber with ultra-green design

A new community center is nearing completion in Vancouver's Oak Park, and it has done something quite rare. It has combined mass timber construction with hyper-efficient Passive House engineering and a LEED Gold sustainability rating. The Marpole Community Centre, which was designed by Diamond Schmitt, proves that public buildings can be kind to the planet while also being beautiful.

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Category: Architecture, Engineering

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Harley-Davidson may revive the 883 Sportster with a $10,000 price tag

Harley-Davidson has been on an interesting trajectory of late. The company seems to have put big, heavy, chrome-laden cruisers on the back burner, at least for the time being, to focus more on lightweight, entry-level motorcycles. From the surprisingly capable Pan America 1250 to the India-developed X440, Harley’s newer strategy increasingly revolves around accessibility, affordability, and broader appeal rather than pure old-school Americana.

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Category: Motorcycles, Transport

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Infections around pregnancy have a lasting effect on kids' mental health

Pregnancy is filled with small moments of anticipation: the first flutter of movement, the sound of a heartbeat, the quiet question of whether everything is unfolding as it should. At the same time, much of what shapes development is happening out of view, long before those milestones arrive. And even before those moments are felt, the environment surrounding pregnancy is already beginning to shape how the baby's brain develops.

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Category: Mental Health, Brain Health, Body and Mind

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