China ‘spy balloon’ explosives probe

U.S. Navy divers scour the seabed for debris after the 200ft tall device was shot down by F-22 fighter jets. Crypto: ES tech reporter Simon Hunt on future of UK’s digital pound, dubbed ‘Britcoin’. Safer Internet Day: Improving online security and new parents’ child-tracking app for Apple Watch.Also in this episode:AI Asmongold: Twitch World of Warcraft streamer wowed by virtual twinStudy reveals vaping ‘damages immune system’Titanosaur: Bone cast of world’s biggest dinosaur coming to Natural History MuseumHear sounds of crashing Arctic icebergs, whales and underwater polar audioPlaying golf is one of ‘best ways for over-65s to stay healthy’ Hosted on Acast. See acast.com/privacy for more information.