Featured in surveillance

The Royal Navy’s robotic sub will be a test bench under the sea
Drone surveillance can help hold governments accountable—but it can also oppress us
Police can surveil protests from participants’ pockets and homes
Five ways to protect your privacy during a protest
Chinese cops are using facial-recognition sunglasses. Here’s how that tech works.
Last week in tech: Welcome back from the upside down
Does The Law Protect Users From Social Media Surveillance?
The Military Wants A Way To Track Drones Flying Over Cities
Subtle Airplane Put Baltimore Under Surveillance
Blimp-Mounted Cameras Will Watch Everything That Happens At The Rio Olympics