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TIL Gordon Lightfoot was inspired to write "The Wreck of the Edmund Fitzgerald" when he saw the name misspelled as "Edmond" in Newsweek magazine. He felt the misspelling dishonored the memory of the 29 men who died when the freighter sank in Lake Superior during a storm on November 10, 1975.

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JY5l8 TIL childhood trauma is actually relatively common. 60% of the population experiences trauma by the age of 16. Research suggests childhood trauma has life-long impacts in the form of diminished health, financial and academic success, and social life.
RAV6 TIL Spotify has a CPR playlist. All the songs on the playlist have a tempo of 100 to 120 bpm, which is the same tempo at which one should give chest compressions during CPR. Coincidently, two of the songs are: “Another One Bites the Dust” by Queen and “Stayin’ Alive” by The Bee Gees.
16G1W TIL The LSST Camera has a (3,200 megapixel/3.2 gigapixel) sensor that can take images with high enough resolution to see a golf ball from (24 kilometers/15 miles) away; the images are so large that it would take 378 4K ultra-high-definition TV screens to display one of them in full size.
n8od TIL that prior to 1993 the FDA banned women from participating in clinical trials. This resulted in a dangerous lack of awareness about how certain drugs impacted women and has led to misunderstandings about how certain diseases affect men and women differently that persist today.
Emvp TIL of Memory Crystals. A small disc that can hold 360 terabytes of data.