One thing you might not have known about NASA is their role in the development of air traffic management. According to the FAA there are an average of 45,000 flights every day in the US, and every one of those planes needs to be able to take off, fly, and land in an incredibly complex network of tangled paths, all without running into one another.
The Russian Revolutions in 1917 ended Russian involvement in WWI, but precipitated a civil war that dragged in outside powers and lasted for years as the Bolshevik forces sought to enforce control over all the former territories of the Russian Empire. The chaos allowed all manner of smaller movements and independent warlords to flourish for a time, and among them was the brutal so called “Bloody” or “Mad” Baron Roman von Ungern-Sternberg.
USS Enterprise was the world’s first nuclear powered aircraft carrier, and would see an exceptional five decades of active service throughout an astounding number of operations, including being the first nuclear powered ship to engage in combat. However, Enterprise’s deadliest day was not off of Vietnam, but off of Hawaii.