A-1 Skyraider Toilet: The Fascinating Story of How a Fighter Jet Became a Bathroom

A 1 Skyraider Toilet? The Douglas A-1 Skyraider was a World War II-era attack aircraft that served in the United States Navy and Marine Corps from 1946 to 1976. It was a rugged and versatile aircraft that could carry a wide variety of weapons, and it was used in a variety of roles, including ground…

What is the blue stuff in portable toilets? (And why is it there?)

Have you ever wondered what the blue stuff is in portable toilets? It’s a common question, and the answer is actually quite simple. The blue liquid is a type of disinfectant called a quaternary ammonium compound (quat). Quaternary ammonium compounds are effective at killing bacteria and viruses, and they’re also non-toxic to humans. Portable toilets…