ADT has added a new fingerprint lock to its Nest-integrated security system, taking another step into the future.

This smart home gadget forgoes the large touchscreen pads found on most smart locks, and instead uses a small fingerprint sensor to let you quickly and securely open (or lock) your front door.

The TCL D2 Pro Palm Vein Smart Lock is a new smart home lock that allows you to unlock your door simply by holding your hand ...

Sony's developed a new image sensor for smartphones that'll let you record slow motion video at 960 frames per second.