Earth’s magnetic field
Fun fact, Earth’s magnetic field changes all the time. There’s even a planetary K index that’s updated every 3 hours which is used to quantify this.
The current index: https://www.swpc.noaa.gov/products/planetary-k-index
(Source: reddit.com)
Road to Destruction: Arab deployment for attack Israel, 1967.
On June 5, 1967, Israel was isolated, but its military commanders had
conceived a brilliant war strategy. The entire Israeli Air Force, with
the exception of just 12 fighters assigned to defend Israeli air space,
took off at 7:14 a.m. in Operation Moked (aka Operation Focus) with the
intent of bombing Egyptian airfields while the Egyptian pilots were
eating breakfast. The day before the attack, Rabin visited several air
bases and told the pilots:
(Source: reddit.com)
World map with azimuthal equidistant projection centered at the north pole. Borders of the late 90’s-early 2000s.
(Source: reddit.com)