Description: Toward the end of a long day last week, tired of looking at and thinking about still pictures, I decided to take a break to check out what kinds of videos about photography had been posted on YouTube. The key word "photo" yielded 885,000 videos and feeling a little daunted, I started scanning the first couple of hundred to see what turned up. All the how-to videos about
Showing results 33721 - 33732 of 34709 for Smithsonian Science (Blog)