Ripley's Believe It or Not by Ripley’s Believe It or Not! for October 03, 2007
Transcript:
It would take 12 minutes to hit the bottom if a person fell over the 12.4 mile high cliff on Verona Rupes on Uranus' moon Miranda! It's 10 times deeper than the Grand Canyon! Not scheduled to be completed and tell at least 2008- the Buri Dubai Tower and the United Arab Emirates is already taller than the 1667 foot tall Taipei 101, the world's tallest building! With string lying on the ground in this pattern, what are the chances that it would form a knot if someone pulled on the ends? String laid out like this has a 25% chance of pulling into a knot, for each of the two positions of cross A, there are four possible arrangements of string and only one of them will result in a knot!