Chiral 2D metal halide perovskites (MHPs) are among the most promising materials for future technologies that exploit the ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

The ACLU provides a range of tactics for communities to stop or limit the use of Flock’s ALPR mass surveillance technology Americans across the country have objected the privacy invasion of the ...

With an estimated 94,000 automated license plate readers in America, police and federal agents can almost track your ...

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Expensive lighting isn't automatically smarter.