For most of the history of film, if you wanted to insert something into the picture that didn't exist, the camera had to be stationary. Motion tracking allows artificial objects to be inserted ...

is a senior tech and policy editor focused on online platforms and free expression. Adi has covered virtual and augmented reality, the history of computing, and more for The Verge since 2011. When ...

The EZVIZ CTQ6C’s motion-tracking feature is particularly great for larger homes, but its simple setup and strong feature set make it an attractive option for everyone. Fixed-view cameras have a ...