Associate Professor Yury Polyanskiy is working to keep data flowing as the “internet of things” becomes a reality.

Connected devices can now share position information, even in noisy, GPS-denied areas.

RFID-based devices work in indoor and outdoor lighting conditions, and communicate at greater distances.

Do you have a smart thermostat, voice assistant, or other internet-connected devices? A new website can tell you about their security risks.

Hacking cars could plunge a city into gridlock and it wouldn't even take hacking a majority of internet-connected vehicles to do it.

New 'smart' textiles in clothing can boost the signal of wearable devices by 1,000 times, which cuts power consumption and improves security.

The new transceiver skips right over 5G to deliver faster data processing while using less power than even the next generation of tech.

"Imagine a world where your pill bottle keeps track of your medication intake and a water glass monitors your hydration level."

Efficient chip enables low-power devices to run today’s toughest quantum encryption schemes.

To save power, a cheap new timer can tell smart sensors when to wake up—no batteries required.