› added 11 years ago

356

TIL John F. Kennedy took meth to manage pain from war injuries and “to keep his youthful image”

Read more ncbi.nlm.nih.gov

via reddit.com

BrgNb TIL that using a countdown in rocket launches was invented as a dramatic device for a 1920s movie, then later borrowed by NASA for real life launches.
oBP7A TIL: Cornell University scientists have created a functioning guitar the size of a human blood cell.
b6eVE TIL that rapper Redman outed MTV Cribs as completely fake and revealed that MTV would routinely rent out mansions to make guests appear wealthier than they were.
69v5w TIL Crablike bodies are so evolutionarily favorable that they’ve evolved at least five different times (carcinization)
1LND TIL the city of Minneapolis has more than 11 miles of “skyway” connecting nearly every building in the downtown area. This includes apartment buildings and even a college, so that some residents never have to leave the system of interconnected structures in the course of their day-to-day lives.