› added 11 months ago

32

TIL that squirt consists almost entirely of urine, yes actually scientific papers have proven this

Read more pubmed.ncbi.nlm.nih.gov

via reddit.com

5VA5k TIL we can divert lightning with powerful lasers
m1XwO TIL Louis Braille invented the braille system between ages 12-15 after having been blind 7 years due to an accidental self-inflicted injury at age 5 that resulted in his own blindness
vPLjK TIL The US Government has an entire telephone area code (710) reserved for itself, and there exists only one phone number in that entire area code.
b9jL4 TIL the "Nuclear football" is a mobile command center that can launch a nuclear strike to any city on Earth in under 3 minutes.
oNW8 TIL the Super Mario Bros. theme song has lyrics