Green screens are used to add backgrounds to your favorite movies and TV shows, but why are they green? Here's an explanation ...

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 ...

The website Rest of World got entries from 45 countries for a photo contest focusing on technology. Here are their top picks ...

During the 1970s, author and photographer Sarah Bird documented small-town Black rodeos in Texas. She turned that material in ...

Green screen videos Healthcare stock videos People videos Science stock videos Seasonal stock videos Slow-motion videos Sports stock videos Technology stock videos Time-lapse videos Transportation ...

Find Cell Phone Green Screen stock video, 4K footage, and other HD footage from iStock. Get higher quality Cell Phone Green Screen content, for less—All of our 4K video clips are the same price as HD.

Push the button and bear the piercing sound at least twice per year, advise experts who stress the importance of testing ...

WhatsApp is introducing Chat themes, allowing users to customize chat bubbles and backgrounds. Users can choose from 8 preset ...

Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in space history don't miss ...

The film focuses on a series of hunger strikes organized by those incarcerated at California’s Pelican Bay State Prison, in protest of conditions in highest-security prisons. By Alissa Wilkinson ...

Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances. Current lithium-ion battery cathode ...