Gadgets & Gizmos: Alexa upgrade, Meta's smart glasses, Medieval murders & AI art copyright

Steve Caplin talks tech with Simon Rose. Alexa is to become more conversational while Meta has launched smart Ray-Ban glasses with AI. A website will show you the grisly details of medieval murders, while Swedish scientists believe they can resurrect a carnivorous marsupial from Tasmania. Mini launches its first eBike while there are improvements to car roof boxes and head torches. While Amazon is trying to limit the number of AI-written books, the US Copyright Office has ruled that art created with AI can not be copyrighted. Learn more about your ad choices. Visit podcastchoices.com/adchoices