Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Spiders “hear” each other and their environments through hairs ...

Sound localization is very popular in law enforcement circles due to its accuracy and ability to quickly separate gunshots from other similar noises. These systems don’t come cheap, and after trying ...

Recently, I talked about how using your old Android phone as a security camera isn't the best approach for repurposing it, and discussed the possibility of using it as a smart home remote of sorts.

New car interiors are laced with speakers and microphones to support increasingly complex audio systems and voice recognition features. Now Harman wants to put this hardware on the outside of cars as ...

One of the biggest hurdles for smart home devices is convincing users they need them in their home. They need to offer some sort of tangible benefit to a traditionally low-tech option. A smoke alarm ...