Over the years, the U.S. government has funded several programs that investigate alleged UFO sightings. How much does the public know about what they found?
Yesterday
Where Did the At Symbol Come From?
The @ sign goes by many names today, but it's only so commonplace because of medieval merchants and one 1970s programmer. Learn more about the at sign (or arroba, Klammeraffe, strudel, grisehale, or gül) in this episode of BrainStuff, based on this article: https://people.howstuf ... Show More
9m 4s
Jul 2021
Disclosure: Uncle Sam Acknowledges UFOs
<p>It's finally happened -- the long-awaited US report on UFOs (which the government calls Unidentified Aerial Phenomena, or UAPs) is public. Some observers consider it revelatory, while others think it's a smoke screen. So what's the truth? What exactly does the report say, and ... Show More
58m 11s