Original Broadcast: Gadgets and Gizmos
Steve Caplin says a robot dog can now play badminton – as well as a 7-year-old. Mobile phone conversations can be picked up by radar, with limitations. After a trial, 3,500 solar-powered postboxes which accept parcels are being rolled out. The Guinness Book of Records is 70 years old; Steve tells us his favourites. The African Union is complaining that Mercator maps skew the size of land masses. There's a website that will show you proper country comparisons. And scientists have found a way to transplant behaviour – in fruit flies.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin tells Simon Rose that scientists have worked out how to use nanoparticles to end the misery of sensitive teeth while others believe they can regenerate lost tooth enamel. Californian boffins say they can improve eyesight without laser surgery while, bizarrely, Chinese technologists think their artificial womb can give birth to a live baby. A British robot submarine is being controlled from Australia. Evri are trialling a delivery dog while farmers are boosting milk production by playing jazz to their cows.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin tells Simon Rose about the new iteration of ChatGPT which is less sycophantic or likely to make mistakes. Singapore scientists can transform cockroaches into cyborgs in 68 seconds. There's a multitool with a pivoting wrench head. Chinese scientists have made a robot antelope while, in Portugal, a robot crab was attacked by males jealous of its large claw. Steve loves a gadget that will let you power almost anything. And soon, he says, eyedrops could replace glasses for those who need help reading.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin is puzzled by Jack Dorsey's new messaging app – with a range of just 300 metres. A clip on your ear can improve your fitness. Tiny, edible micro lasers can help with food safety. With bricklayers in short supply, robots could be pressed into service. A 3D-printed house made from soil, lime and fibres could be returned to the earth when no longer needed. Cigarette butts can be used to strength road surfaces. And AI can help interpret incomplete Roman inscriptions.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin laments Google's new AI search which means far fewer people will ever click on links. ChatGPT apparently causes psychosis but could also be far more useful for admin tasks such as planning holidays. Meta is to build a data centre the size of Manhattan and has developed a wristband that can control a computer. The first UK air taxi flight has just taken place. The Sirius AI robotic dog can do tricks and is trainable, but cuddly it is not. An atomic clock is now accurate to 1 sec in 57.6bn years.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin discusses an electric MPV, an e-scooter with a treadmill, a bike charging pad, a 100 mph e-scooter with faster acceleration than a Tesla and a humanoid robot that can change its own batteries. An Instagram influencer at Wimbledon turns out to be AI-generated while AI is gradually taking over from traditional film and TV effects. Peter Jackson is spending £11m on trying to recreate the extinct 12-foot, flightless moa bird of New Zealand. And scientists claim they can use nuclear fusion to turn mercury into gold.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin discusses an app that uses AI to create illustrated books for children, as well as AI being used to mark exams. Uber is making it easier for oldies to use their service, as well as trialling robotaxis in London next year. The Chinese have come up with a self-driving motorbike. The band Velvet Sundown, fantastically popular on Spotify, turn out to be an AI creation. There's an internal music player seeking crowdfunding. Chinese scientists have found a way to create cyborg bees. And John Hopkins University has invented an autonomous robot surgeon to remove gallbladders, though it has so far only operated on dead pigs.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin feels sorry for the Norwegian lottery players told they'd won big, only to find it was a basic maths error. Monzo has been fined over "weak financial controls" while the gov.uk app still isn't ready. Amoral AI models gave alarming responses to being told they would be replaced, including blackmail and even contemplation of murder. Project Vend suggests AI isn't the best at operating a cafe. Humanoid robots won't be replacing professional footballers any time soon. There's a credit card-sized pen. NHS drones are going to be more prolific overhead in London. And mould from a tomb has been found to contain cancer-killing molecules.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Recorded in February this year for the 500th show, Steve Caplin takes a look back at some of the highlights of ten years of Gadgets & Gizmos. He covers sprayable sleep, cows imitating zebras to ward off mosquitoes, crows collecting cigarette butts, NFTs, self-parking slippers, KFC chicken-tasting nail polish, the first human head transplant, the Skunklock noxious bike lock, Refridgerating, the robot dog flamethrower, ant populated gin and how to make pain relief pills 10 times more effective.
Guests: Steve Caplin
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Original Broadcast: Gadgets and Gizmos
Steve Caplin expresses surprise that Elon Musk (or his lawyers) claims not to use a computer, despite previous contrary evidence. Tesla has launched its RoboTaxis while Amazon's Zoox intends making 10,000 robotaxis in a year. Perplexity AI is being sued by the BBC. A Chinese student was arrested in the UK for using an SMS blaster to scam people. A new bike helmet has a way of charging bike lights. An internet blackout in Iran caused 80 social media accounts supporting Scottish independence to go down. UK adults are using their phones more than their TVs for the first time. And Liverpool scientists reckon that dinosaurs were 5 times slower than previously thought.
Guests: Steve Caplin
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