Every year in the US there are some 600,000 knee replacement surgeries. But a team at Duke University might help some people avoid those surgeries with a hydrogel that can stand in for cartilage. Plus: engineers at NIKE develop a ball that can really soar.
A team at UCLA has built technology into a glove that can recognize the hand movements from American Sign Language and translate those movements into spoken English in real time through a smartphone app. Plus: scientists in Australia say they can modify cotton to make its own color, without not-so-eco-friendly chemical dyes.
Physical distancing has hopefully made us all appreciate the sense of touch a little more. Scientists in Ohio may have found a way to bring that sense back to people with spinal cord injuries. Plus: an octopus may have brought back a family heirloom to a woman in British Columbia, which is a pretty nice thing for an octopus to do.
A team Purdue University developed a device that uses sound waves that can help determine if and when a disease has started to invade our body cells. That SOUNDS like a good idea (see what we did there?) Plus: a sports commentator in the UK is keeping his skills in shape during the sports hiatus by doing play-by-play on non-sports activities.
A new technology out of the University of Massachusetts-Amherst actually pulls electricity out of the air! But don't worry, it's not like when Sith lords shoot lightning at people. Plus: Steamboat Springs, Colorado sets the world record for the largest single firework explosion.
The technology I like best is the technology that helps people do what they couldn’t do before, like a new brain implant that can put images from a camera in front of blind people. Plus: Rita Ebel is making the German town of Hanau more accessible for wheelchair uses, by using LEGO.
A startup called Beetl is developing an autonomous device that’s ready to clean up after our dogs on demand, thanks to a large scooper on its underside. If they’re willing to do this job, maybe robots aren’t trying to conquer us after all. Plus: "dogfishing" is a problem for online dating.
Sports tech company Motus Global has developed a high-tech compression sleeve for pitchers. It senses the movement of each pitch and determines how much strain the throws put on the arm, to help avoid injuries. Plus: the story of old-timey pitcher "Phenomenal" Smith, who, it's said, could have used a different kind of smarts in dealing with his teammates.
The Soundshirt, from high-tech fashion company Cute Circuit, has embedded sensors that can sense sound and turn it into vibrations. In other words, it helps deaf people feel music. And since we're talking about sounds, have you heard the Tiptree Sneeze, where a trombonist let loose in the middle of a concert?
Smart glasses are a thing! Not augmented reality, but an actual pair of glasses that can sense what we're trying to look at and make it easier to see it clearly as our eyes age and lose some of their ability to focus. Plus: the National Paper Doll Convention begins today.