This column was written by Jeffrey Chester. Advertisers are harnessing technology that targets and follows Internet users on their journeys through cyberspace, collecting data and tracking behavior.

Google aims to 3D model objects and spaces in real time by combining smartphone cameras and infrared sensorsProject Tango"Has become an advanced technology that is expected to be applied to various ...

And Tango Makes Three is a picture book based on the true story of two male penguins at the Central Park Zoo who raised a chick together. Published in 2005, the book has been consistently challenged ...

is The Verge’s executive editor. He has covered tech, policy, and online creators for over a decade. Google said today that it’ll be shutting down Project Tango next year, on March 1st. Project Tango ...