› added 2 years ago

152

TIL glutamate accumulation in the prefrontal cortex during demanding tasks was linked to cognitive fatigue.

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via reddit.com

Y7mpW TIL The world’s oldest amusement park is in Denmark and it started in 1583!
LMDr TIL James Doohan (Star Trek’s Scotty) saved a fan from suicide. After receiving a suicide note, he convinced her to attend his next convention appearance. Later he discovered his encouragement had not only saved her life, but also inspired her to go back to school and become an electronics engineer.
X0GOj TIL that there are 72 names of scientists, engineers, and mathematicians engraved on the Eiffel Tower
xVEO5 TIL in 1975, Joel Kaplan escaped from a prison in Mexico without breaking a single law. He didn't bribe or assault the guards since they were on a break, the helicopter and plane used in his breakout were bought legally, his flight followed FAA guidelines, and he entered the US with his real name.
woZvW TIL that the modern three-point safety belt was perfected by Volvo engineer Nils Bohlin in 1959 – and its patent given for free to the world. The invention has been credited with saving at least a million lives worldwide.