› added 3 years ago

444

TIL That in the US you need a license to become a plumber. On average, it can take 4-5 years for an apprenticeship or 7-10 years for becoming a Master Plumber.

Read more academy.getjobber.com

via reddit.com

8agMX TIL when something says "0 calories" it's actually just "less than 5 calories"
loYRr TIL lepers lose flesh because of injuries as a result of losing their ability to feel pain
Z8wXp TIL ‘Band of Brothers’ strived for historical accuracy to such an extent that multiple WWII veterans were flown in from all over the world to advise on the weaponry, battle tactics, and combat situations. As a final check, the veterans screened previews of each episode prior to their release.
kd9e TIL Manchester City football Club was initially formed as an alternative to gang warfare for young Manchester youths.
5eDp TIL the first scientists to produce insulin for Type I diabetes treatment made their patent available without royalties, permitting the rapid, worldwide spread of insulin therapy.