› added 11 months ago

51

TIL Even Mild Dehydration Can Lower Your Focus, Memory, and Mood

Read more today.uconn.edu

via reddit.com

lo6EK TIL that during the Mariner 4 Mars mission in 1964, the scientists were so eager to see the first ever close up images of another planet that they printed out the numerical data and hand colored it with crayons instead of waiting for a processed image.
LLZ TIL that when Rudolph Diesel produced his engine in 1896, he assumed that it would run off of vegetable and seed oils - especially hemp.
Lkn7V TIL When Usain Bolt's agent was asked how his client would fare in a long-distance race, he said Bolt has never run a full mile in his life.
4kd1R TIL They actually just film real dancers in make-up and costume for "Just Dance" instead of dancers in mocap suits.
0wZVy TIL that during a special premiere of the James Bond movie "The World is Not Enough" that was held at the MI6 building in London, MI6 staff cheered when their building was destroyed in the film.