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 ...

With palm vein authentication, 3D face scanning, and fingerprint support, this smart lock is not lacking biometric options.

Schools and universities already invest in lockdown protocols and drills, but the door hardware itself may be undermining ...

The Passwords app will change weak or compromised passwords for your online accounts. We've had mixed results when asking AI ...

Abstract: The utilization of fluorescence detection for various biomedical applications such as oximeter sensors, cancer detection, monitoring of protein-DNA interactions, heart stroke detection, etc.