New tech demos

Press X on the BBC. To VR or not to VR? Audio, 42 minutesPress X on the BBC

Click News: Nasa probe flies in Sun's atmosphere. Video, 00:01:28Click News: Nasa probe flies in Sun's atmosphere

‘I was murdered’ - tech gives voice to victims. Video, 00:03:25‘I was murdered’ - tech gives voice to victims

Click News: Four-wheeled robot walks upright. Video, 00:01:27Click News: Four-wheeled robot walks upright

Divine Comedy: Robot creates poem to honour Dante. Video, 00:03:44Divine Comedy: Robot creates poem to honour Dante

Virtual yacht sells for $650,000 and other tech news. Video, 00:01:26Virtual yacht sells for $650,000 and other tech news

Why Mars-bound astronauts may go to Iceland first. Video, 00:04:08Why Mars-bound astronauts may go to Iceland first

Click News: 'World's fastest' all-electric plane. Video, 00:00:54Click News: 'World's fastest' all-electric plane

Pompeii fresco puzzle to get help from robots. Video, 00:04:09Pompeii fresco puzzle to get help from robots

Click News: Pets can ring owners with DogPhone. Video, 00:01:28Click News: Pets can ring owners with DogPhone

Rubbish sifting robots recycle demolition waste. Video, 00:04:00Rubbish sifting robots recycle demolition waste

Click News: Robot gives needle-free injections. Video, 00:01:29Click News: Robot gives needle-free injections

Eco-friendly greenhouses grow food with waste heat. Video, 00:02:32Eco-friendly greenhouses grow food with waste heat

Click News: Twitch adds animal livestreams section. Video, 00:01:19Click News: Twitch adds animal livestreams section

The wood-based alternatives to plastic containers. Video, 00:04:11The wood-based alternatives to plastic containers

Click News: Robo-boat sails on an Amsterdam canal. Video, 00:01:28Click News: Robo-boat sails on an Amsterdam canal

UK’s electric Arrival promises greener deliveries. Video, 00:06:42UK’s electric Arrival promises greener deliveries

Broken tech: What is the right to repair? Video, 00:04:04Broken tech: What is the right to repair?

Click News: Robot-cat waiters serve customers. Video, 00:01:36Click News: Robot-cat waiters serve customers

DNA: How genes could affect our mind and body. Video, 00:04:07DNA: How genes could affect our mind and body

Can video games teach history in school? Video, 00:05:52Can video games teach history in school?

Can driving data help make our roads safer? Video, 00:04:01Can driving data help make our roads safer?

Click News: Sea-like robots float at Tate Modern. Video, 00:01:35Click News: Sea-like robots float at Tate Modern