› added 13 years ago

157

Til sperm from sexual intercourse in comparison to masturbation is 120% more sperm, of greater volume, and higher quality.

Read more humupd.oxfordjournals.org

via reddit.com

6Eeom TIL there is a law that states every high school in New Zealand may hold one pound of uranium and one pound of thorium for conducting nuclear experiments, but they will be fined $1,000,000 should there be a nuclear explosion.
a8NQM TIL that in 1966 an engineer with limited flying experience inadvertently took off in an English fighter jet after engaging the afterburner by mistake
XEVe6 TIL Getty Images has repeatedly been caught selling the rights for photographs it doesn't own, including public domain images. In one incident they demanded money from a famous photographer for the use of one of her own pictures.
dDxQZ TIL that the 'Nuclear Gandhi' bug in Civilization never existed, has been dismissed by the developers and was just a urban legend/mandela effect.
woVGo TIL The Dark Knight trilogy director Christopher Nolan based his characterization of Bruce Wayne on Teddy Roosevelt, the 26th president of the United States. To Nolan, both characters overcame great personal loss and a traumatic childhood by reinventing themselves and personally taking on crime.