researchgate.net

M7ZaA TIL that due to people's fears about flying after 9/11, more people chose to drive, resulting in approximately 2000 additional deaths on the highways.
X0QBQ TIL that NATO tanks fire rounds with semi-combustible nitrocellulose casings; Basically Explosive paper. Most of the casing burns up when fired, leaving only a small metal stub for the crew to remove, reducing weight and increasing fire rate.
9wnQm TIL lobsters pee out of their eyes to communicate emotions