Cool Tech
Cool Tech

Innovative prosthetic leg propels wearers through water as if it were their real limb

A new project funded by Northwell Health created the first fully functional swimming leg. Unlike other prosthetics, this leg actually propels wearers through water as if it were their original leg.
Cool Tech

Pink Trombone is a DIY mouth you can manipulate to form sounds

This intriguing web app, created by a researcher at the Institute of Mathematics of the Academy of Sciences of the Czech Republic, shows how mouths are manipulated to form the different sounds that they make.
Cool Tech

Facial-recognition tech takes on Beijing’s toilet paper thieves

What do you do if you run a popular tourist site and locals keep stealing the toilet paper from the restrooms? Build a toilet-paper dispenser with facial recognition technology to stop them taking it all, that's what.
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Scientists use big data to develop a ‘promising’ blood test for autism disorder

Scientists at New York’s Rensselaer Polytechnic Institute have developed an algorithm that can accurately predict whether a child has an autism spectrum disorder (ASD). It's based on a blood sample.
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Innovative startup turns old fishing nets into new 3D-printer materials

Whether you’re looking to save the planet or just need new 3D-printing materials, you'll find something to like about this U.K. startup, which is turning old fishing nets into 3D-printer filaments.
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Meet Samantha: a smart sex robot that you need to seduce before you get busy

Are you interested in forming a relationship with a sex robot that can show off emotions and even spout a bit of philosophy? If so -- and you have $5,374 to spend -- Samantha could be the doll for you.
Cool Tech

Scientists re-create a devastating tornado using a supercomputer simulation

Scientists used a supercomputer to re-create a supercell storm in an effort to understand its structure and mechanisms. Most importantly, they wanted to know why certain storms create such intense tornadoes.
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Neuroscientists can tell if you knowingly committed a crime based on brain scans

Neuroscientists have found that brain images reveal whether someone committed a crime knowingly or recklessly. It may seem like a small distinction but it could have a significant impact on the burgeoning field of “neurolaw.”

WebMD’s Health Pregnancy Study to recruit participants via Apple’s Research Kit

WebMD's Pregnancy health app will soon offer more than medical advice. The company's tapping Apple's ResearchKit to recruit participants for the Health Pregnancy Study, a long-term effort to track symptoms and impacts.

With its 93-mile range, Stealth’s P-7 electric bike takes you there and back again

Electric bikes offer a solution for city cycling by mixing manual pedaling with a powered ride. The new Stealth P-7 stands out from the pack with an impressive range, versatility, and durability.

The BarkBath gets your dog clean without making a mess of your bathroom

Cleaning a dog in the bath can be stressful for the owner as well as the animal. The portable BarkBath is a $150 machine that its maker claims can get the job done quickly and without making a mess.