The oldest living person smoked cigarettes from the age of 21 to 117.
13
On average people fear spiders more than they do death.
447
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
There are over 16,251 full-service restaurants in the vicinity of NYC. You could visit one every day for 40 years and still not have visited them all. This excludes counter service restaurants and cafeterias.
5
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13