› added 7 years ago

275

TIL roman concrete can actually grow stronger over time

Read more bbc.co.uk

via reddit.com

Elj0 TIL that in 1934 undershirt sales dropped 80% after Clark Gable took off his button-down in It Happened One Night revealing his bare skin.
4kyP6 TIL that due to an agreement between the National Archives and Caroline Kennedy, the jacket Jackie Kennedy wore on the day John F. Kennedy was assassinated cannot be displayed in public until 2103
LkN5r TIL pearlfish like to reside in sea cucumber anuses
AY0B TIL that whoever is the President of France is also the co-ruler of the tiny European nation of Andorra. This makes Andorra the only country in the world to have one of its leaders chosen by people from another nation
yQ9nV TIL while Janis Joplin only had one Top 40 hit song, that record, "Me and Bobby McGee", got up to #1 on the charts.