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JY8wj TIL about Ruppell’s griffon vultures which can fly at over 37,000 ft high, higher than the altitude of an average airplane
PYe7O TIL The fastest man made object ever made (at 157,078 mph) is Helios 2, a spacecraft launched in 1976, currently orbiting the Sun.
QJyaL Flying at an altitude of 37000 ft., Rüppell's griffon vulture is the highest flying bird ever recorded.