Deafness in Disguise shows the "concealed hearing devices of the 19th and 20th centuries" with details, marketings, images, timeline, books, etc.
WarThinkTank's YouTube channel shares an one hour, 27 minutes, and 24 seconds YouTube video showing History Channel's documentary titled "Weird Warfare" -- "... An in-depth look is taken into history's most bizarre weapons of war, such as pigeon-guided missiles, an aircraft carrier made of ice, trained poisonous mosquitoes, incendiary bats, a plan to alter Hitler's gender and much more."
VideoSift shares a funny four minutes and 26 seconds YouTube video spoof/parody of MythBusters titled "Zombie Bite Myth" -- "Can you get turned into a zombie from just one bite? Aaron, Matt, and Kandi use science to find out in this episode of Myth Punchers."
There is also another episode titled "Time Travel Myth"
KQED QUEST has a bunch of videos that "explore science, nature, and environment stories from Northern California and beyond..."
This four years old KQED QUEST explains the six myths on pigs. Oink!
VideoSift shares a musical eight minutes YouTube video showing the 30 years history of National Aeronautics and Space Administration (NASA)'s space shuttle -- "NASA's 30-year Space Transportation System (STS) program came to an end on 21st July 2011...