Mar 17 Watch 7:00 Can a helmet sensor help prevent brain trauma in athletes? By PBS News Hour As we learn more about the effects of concussions and sports-related head trauma, parents, coaches and medical professionals are debating how to keep players safe. Some are looking to technology, like a device worn under the helmet that shows the… Continue watching
Feb 05 Watch 5:31 The $20 prosthetic knee that could change lives in India By PBS News Hour In Jaipur, India, about 150 patients show up every day at an organization that creates low-cost prosthetic limbs for people with mobility problems. Special correspondent Fred de Sam Lazaro reports on an innovative and affordable design being developed for those… Continue watching
Jan 07 How communism turned Cuba into an island of hackers and DIY engineers By Jenny Marder Just outside Havana, in the childhood bedroom of illustrator Edel Rodriguez, a washing machine engine welded to a boat propeller has become a makeshift fan. This kind of cobbled-together contraption is common in Cuba. So are stoves that run on… Continue reading
Jan 07 Photo essay: The bizarre, brilliant and useful inventions of Cuban DIY engineers By Travis Daub, Jenny Marder Long walled off from world trade and modern technology, Cuba has developed a robust culture of DIY engineers who turn household items into useful inventions. Water pump motors propel bicycles, clothes dryers are repurposed into coconut shredders. Cuban artist Ernesto… Continue reading
Jan 06 WATCH: This machine turns human waste into water By Ruth Tam The Janicki Omniprocessor converts sewer sludge into water, electricity and fertilizer. Continue reading
Dec 26 Watch 5:13 Conservators shine new light on irreplaceable art By PBS News Hour A series of paintings created by Mark Rothko for Harvard University was thought irreparably damaged by years of sun exposure and removed from view. Thirty-five years later, the paintings have returned, thanks to art historians and curators using digital projection,… Continue watching
Dec 22 Watch 7:35 Building literacy among the blind with a teen inventor’s low-cost Lego printer By PBS News Hour Continue watching
Nov 18 Watch Turning technology into easy medical lifesavers By PBS News Hour Could a small device that produces a common disinfectant be a key to helping stop the spread of Ebola? Seattle-based nonprofit organization PATH develops innovative medical tools for low-income countries. The NewsHour’s Cat Wise reports on their recent innovations. Continue watching
Nov 18 What if an implantable device could tell you what medicines you need? By Cat Wise During our interview with PATH President and CEO Steve Davis, we asked him if there was something new he could invent, what would it be? This was his answer:… Continue reading