› added 8 years ago

213

TIL that every known prime number above 3 is one more or less than a multiple of 6 (6n±1)

Read more wikipedia.org

via ift.tt

xDm0 TIL that in 2005 a Texas man shot himself in the face after a bullet he fired at an armadillo ricocheted of the animal.
neDBB TIL "Helicobacter pylori" is responsible for stomach cancer
M7DQ7 TIL about Pleistocene Park in Siberia where scientists are trying to recreate the ecosystem of the last glacial period (a long time ago)
jWwX TIL that while dating Jonathan Brandis in the 1990s, Tatyana Ali (Ashley Banks from Fresh Prince of Bel Air) was approached by a black man who said, “I want you to know, I watch your show all the time. But now that I see you letting this white man date you, I will never watch your show again.”
mOQE TIL that NASA have their own special agents who are armed, have arrest authority and can execute search warrants