I have learned that in 1901 a airplane could ony fly for 3 seconds. I have ven learned that in 1903 a airplane could fly for 59 seconds. In 1905 an airplane could stay in the sky for 38 minutes and 3 seconds.
Something I did not like is when the time finshes the airplane falls down, and that you could die if the airplane fallsdown and crashes. Is that you can not travel on a air plane in the olden days because it stays in the sky for such a little amount of time.