› added 4 years ago

309

TIL Orbital mechanics in 60 seconds

Read more youtube.com

via reddit.com

Z8BOo Today I Learned that the Burj Khalifa in Dubai is not connected to any sewage system. The refuse is driven away in trucks.
x67oB TIL former president Richard Nixon’s daughter, Julie, is married to the grandson of former president Dwight D. Eisenhower
Z8kdB TIL that mozzarella is generally not sold packaged in a brine in North America
1bMD TIL the call of the American bald eagle frequently heard in movies actually belongs to the red-tailed hawk.
ANPDo TIL that, despite using the same alphabet (Hangul), North Korea and South Korea order the letters differently, with NK placing new letters at the end of the alphabet and SK grouping similar letters together