Chula Vista is one of a dozen departments in the US that operate what are called drone-as-first-responder programs, where drones are dispatched by pilots, who are listening to live 911 calls, and ...

Zoom just released a new feature called blur background, and it looks great. It’s a new native feature and I show you how to ...

Stop Zoom jerky video sharing! I show you a quick un-used trick on how to make sure you get smooth video playback (and fix ...