› added 12 years ago

221

TIL: A boomerang will still come back to you in a zero gravity pressurised environment

Read more universetoday.com

via reddit.com

7L6L TIL Demand for quinoa in Western nations has pushed up prices to such an extent that poorer people in Peru and Bolivia, where quinoa is from, can no longer afford their staple crop
vP1ex TIL that in 1974 there were at least 5 serial killers active including the BTK Killer, John Wayne Gacy, and Ted Bundy.
16ApO TIL There’s enough gold inside Earth to coat the entire planet in 1.5 feet (45.7 cm) of gold. 99% of the precious metal can be found in the Earth's core.
yVbme TIL that the US has a higher suicide rate than Japan
J1d9j TIL that on Jupiter's moon Io, tidal effects from Jupiter cause the ground itself to move up and down by 300 feet. Typical tidal range on earth is 3 feet in the open ocean.