Plus: China develops world's first AI hospital
Plus: Japan’s new robot sweeper to clean nuclear fuel from fallen Fukushima plant
Plus: Star Wars-inspired technology that extracts water from thin air goes global
Plus: Killer hornets threaten the already endangered bees in the US
Plus: Alaskan rivers and streams turn orange
Plus: Some of the United States military's most formidable and sophisticated autoguns
Plus: ESA's Euclid telescope captures 1,500 billion orphan stars
Plus: Researchers demonstrate how light could control muscles without causing much fatigue
Plus: Memory device that can retain data at 1,112 Fahrenheit developed
Plus: Scientists seek to redefine time on basis of particles that break the light-speed barrier
Plus: A quasi solid-state electrolyte that enhances safety and performance of lithium-ion batteries developed
Plus: Startup eyes reusable reentry capsules to deliver cargo anywhere on Earth within an hour
