› added 7 years ago

461

TIL Europeans evolved white skin in the last 8,000 years.

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via reddit.com

5yYR TIL it costs $10,000 per pound for NASA to launch a payload into orbit. NASA’s Advanced Space Transportation Program is developing technologies to reduce this to $100 per pound by 2025.
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0wj TIL The Rock knew about Bin Laden’s death before most people.
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