› added 7 months ago

117

TIL The universe has a distinct smell. Astronauts describe it as a mix of hot metal, welding fumes, and seared steak.

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via reddit.com

k6Q7 TIL: A 61-Year Old Potato farmer won a 544 Ultramarathon because he continued to run whilst the other competitors slept
0dRej TIL That riveted ships and boilers were made to be water-tight by caulking which, in this case, refers to the process of hammering the face of one steel plate so the deformation will fill the gaps, resulting in a tight seal.
9wZ9m TIL: Rupaul owns 60,000 acres in Wyoming that he leases to oil companies for fracking
6RPQ TIL that people in Japan celebrate Christmas with a KFC Bucket
KYAGw TIL the Qing dynasty of China forced their male subjects to wear a hairstyle called the Queue. It featured a long braid and a shaved front of the head. Cutting the queue became seen as a symbol of rebellion against the empire.