Video calls often feel discomfiting because you don’t know where to look, Dr. Brodsky said. Research suggests, however, that ...

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 lag) in 2021 when you share video in zoom meeting, while still being high ...

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 ...

Yosemite’s “firefall” is a natural illusion that occurs when the sun hits the park’s Horsetail Fall at just the right angle. For the firefall event to be visible, conditions have to be nearly perfect: ...