Consumer & Gadgets

Amazon's Ring to make police video requests public

Amazon's smart doorbell and camera offshoot Ring will make police requests for home security videos public, in a tweak to its policy apparently aimed at easing concerns about surveillance.

Internet

Facebook's oversight board to rule on Trump ban

Facebook is passing the buck for its indefinite suspension of former president Donald Trump to a quasi-independent oversight board, setting up a major test of the recently established panel.

Engineering

Mapping the indoors with lidar for public safety use cases

Scenario: you're driving to your new job at a university campus and using your Global Positioning System (GPS)-enabled smartphone to tell you—and your car—how to get there. Once you arrive, you begin using building signs ...

page 2 from 5