ADT’s Nest-integrated security system is one of my favorite parts of my smart home, in part because it has a lot of futuristic ideas. Recently, ADT added a new smart lock option to its lineup, and the ...

The current lock at the Black Rock Lock has been in use since the early 1900s. Now a $6.9 million contract will start phase ...

One of the best features of the now-discontinued Nest Secure security system was that if you also had the Nest X Yale Lock, you could unlock your door and disarm your security system just by entering ...

The lock-and-dam system through which 175 million tons of freight travels on the upper Mississippi River each year is sorely outdated, and vulnerable to failure that could have a profound effect on ...