HEFEI -- Chinese scientists have developed a high-speed quantum key distribution system to generate secret keys at a rate exceeding 110 Mb/s over a 10 km standard optical fiber, setting a new world ...

Aqara’s U100 smart deadbolt lock was an immediate hit when released last year thanks to its low cost and support for Apple home key. Today, Aqara has just released the new Aqara U50 entry-level ...