› added 7 years ago

234

TIL: thorium reactors can use spent uranium rods and make their half-life only 300 years(instead of half a million), is very abundant, and a tiny ball of it would be enough to power my entire life, and only costs 100$.

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OolnX TIL the reason some people get sick when they read in the car is because your ear and your eyes disagree about whether or not you're moving.
lVnK TIL Dr. Dre was the highest paid musician in 2014, earning $620 million compared to second placed Beyonce who earned $115 million. This was the widest margin in history between first and second place.
89eK TIL: The inventors of Hot Wheels and Barbie were married. Ruth and Elliot Handler co-founded Mattel and also had children named Barbara and Kenneth.
GYVbE TIL Ulysses S. Grant, 18th president, was penniless in old age and wrote a book of memoirs so his wife could live off of the royalties. Mark Twain heard the best offer was 10% and immediately offered the former president 75%. The book was a success, giving Grant's widow about $450,000 in royalties.
gMlbX TIL How often you hold your baby actually affects their DNA. The researchers looked at a process called DNA methylation. When they compared the methylation between the children the cells of the low-contact children were less mature than they should have been given the child’s actual age.