Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

HUNTINGTON BEACH (KABC) -- The Huntington Beach Police has received more than 50 calls regarding drive-by pellet gun shootings since January. "We have seen a significant uptick since February in calls ...

A standard train was transformed after being filled entirely with Orbeez, creating an environment never intended for passengers or operators. What began as a visual experiment quickly turned into a ...