I spent weeks testing red light therapy devices to see if they improved wrinkles. I also spoke to dermatologists on the science behind the masks.

Arrowsight, a safety technology company specializing in video-based behavioral review/modification and coaching analytics, has now been adopted by contractors such as Skanska, Pos ...

From mining video evidence to enabling real-time translation of public meetings to speeding up prescription renewals, state and local agencies are finding ways to put artificial intelligence to work.