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Largest-ever osteoarthritis study finds single biological driver of the disease

Largest-ever osteoarthritis study finds single biological driver of the disease

by Bronwyn Thompson

In a breakthrough study, researchers have found that the world's most common type of arthritis – osteoarthritis (OA) – actually has a single core driver with clean-cut molecular pathways. It paves the way for much better treatment.

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Highlights

Kawasaki brings back the Ninja 300 to the USA after nearly 10 years

MotorcyclesTransport

by Utkarsh Sood

It seems small-bore motorcycles are finally being given a fair shot in the USA. Kawasaki is the latest bikemaker to reintroduce an entry-level sports bike to its American lineup, with its Ninja 300 making a comeback after nearly a decade.

"Double-bubble" hybrid airliner concept uses electric fans to cut drag

AircraftTransport

by David Szondy

Electra provides a glimpse of the airliner of 2050 with its hybrid aircraft concept capable of carrying over 100 passengers while using electrification, advanced aerodynamics, and integrated airframe-propulsion design to up efficiency and cut emissions.

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Octopus-like robo-arm thinks with its suckers to explore the ocean floor

RoboticsEngineering

by Omar Kardoudi

Italian researchers built a soft robotic arm modeled on octopus neurology. With touch sensors in each sucker and no cameras or central computer, it autonomously detects, grabs, and manipulates underwater objects.

High-end micro-LED TV has Bugatti style... and a hypercar price tag

Home EntertainmentConsumer TechTechnology

by Simon Heptinstall

The C Seed micro-LED TV rises silently and unfurls, using unique Adaptive Gap Calibration technology to mask separate folding screen panels. Now it also has a touch of Bugatti flavoring for good measure.

Pegasus: The next-gen lunar rover that will leave Apollo buggy in its dust

Space SystemsEngineering

by Chris Young

NASA is racing to build a permanent settlement on the Moon. It claims its lunar base will cover “hundreds of square miles,” so mobility will be key. Enter Pegasus, one of two LTVs chosen by NASA to fly to the Moon with the first Artemis astronauts.

Unpowered speaker cover focuses sound into one select spot

Engineering

by Etiido Uko

If you enter a room to see someone dancing their heart out in silence, no headphones in sight, don't be alarmed. They may be jamming to music via a new 3D-printed speaker cover that can focus sound across a room to a focal point just above an inch.

SYM's latest maxi scooter will make you reconsider touring motorcycles

MotorcyclesTransport

by Utkarsh Sood

SYM’s latest parallel-twin maxi-scooter is powered by a 508cc engine that's good for 45 hp and 36.8 lb.ft of peak torque, and will make you question whether getting a motorcycle is even worth it anymore.

Pro-grade record cutter lets musos make their own master discs

MusicConsumer TechTechnology

by Paul Ridden

A few years ago, Teenage Engineering partnered with designer Yuri Suzuki for a cute lo-fi vinyl cutter. Now the Swedes are going pro with the limited-edition APC-2, a full-sized record cutter for churning out high-quality playback discs.

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Refractor: Science & Health

Please note that articles listed in this section will open at our sister site: Refractor

Stolen French fries really do taste better, study finds

BiologyScience

by Kerry Taylor-Smith

What if the best-tasting morsel isn’t on your plate, but the one you steal? New research suggests “forbidden food” really may taste better.

700,000-year-old poop tells rich story of a lost Ice Age world

BiologyScience

by Bronwyn Thompson

One of the world's oldest turds has been given the royal science treatment, with ancient Arctic ground squirrel droppings offering a smorgasbord of DNA from other animals and plants dating back up to 700,000 years.

ADHD and autism is dominating mental health talk online

ADHD & AutismBrain HealthBody and Mind

by The Conversation

Mental health content has not just risen in volume, it's changed significantly in just a few years. Some conditions have increasingly attracted the spotlight, while others have receded from view, and the relationships among them have also changed.

Elsewhere

Modder shares step-by-step process for turning a van into a two-story "tiny house"

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