This Philips Wi-Fi Door Lock opens the door to some brand new ways to, well, open your door. Right now, the smart door lock ...

How many times do you have to forget your keys before you start hacking on the problem? For [Binh], the answer was 5 in the last month, and his hack was to make a gesture-based door unlocker. Which ...

The Aqara U400 is the first HomeKit lock with UWB support, unlocking automatically as you approach your door. Here's my full ...

The woman only ever had her canines go through the doggy door over the last 25 years, but then her granddaughter tried. What a 5,000-mile long marine heat wave means for summer in the US The ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

The modern web is a major pain to use without a password manager app. However, using such a service requires you to entrust ...

Proteolytic enzymes play widespread roles in a variety of essential biological processes, both as nonspecific mediators of protein degradation and in the catalysis of specific cleavage events.