I tested Apple’s hands-free Home Key — and it’s a big upgrade

The U400 ($269.99) is the first to support Apple’s Home Key’s hands-free unlocking. This uses the U1 ultra-wideband (UWB) ...

Chamberlain’s new smart lock will lock your door and shut your garage upon spotting a stranger

Chamberlain is expanding its closed smart home ecosystem with a new lock that doubles as a 2K HDR video doorbell. Announced ...

Stars and planets are linked together, and dust is the key to understanding how

Stars and planets are inextricably linked. They form together and stars shape the fate of planets. Stars create the dusty ...