Gaming star Ninja leaves Twitch for Mixer

Fortnite superstar Tyler “Ninja” Blevins has left Twitch and is taking his video game live streams to Microsoft’s Mixer platform. Blevins’ move ends a hugely profitable partnership with Twitch, a live streaming giant owned by Amazon. “I’m incredibly grateful for the opportunities Twitch has provided me,” Blevins told The Associated Press. “But as I looked…

Smart speakers could be used to detect cardiac arrest, say researchers

Researchers at the University of Washington have come up with an early test AI-powered tool which could be used on smart speakers and even smartphones to listen out for the unique breathing sounds associated with cardiac arrest, and then alert emergency services. People suffering with sudden cardiac arrest initially struggle with irregular gasps of breath,…