› added 1 year ago

68

TODAY I LEARNED The hardest working muscle in your body is your heart—it pumps more than 2,000 gallons of blood a day and beats more than 2.5 billion times in a 70-year life span

Read more heart.org

via reddit.com

8BLP TIL that there was almost an animated show about a teenage Bruce Wayne going to high school with (virtually) all of the teenage Batman villains called “Gotham High”.
dyE8 TIL Matt Damon and Marky Mark have a pact to just go with it whenever someone mistakes one for the other.
kGa1 TIL scientists accidentally killed world’s oldest animal at age 507
YpryP TIL There's a Giant Mushroom in Oregon that is 8,650 years old and "is considered the largest and oldest organism on Earth".
nerWo TIL: The National Park Service has an Investigative Services Branch which does the equivalent job of the FBI