NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
7
Most lipstick contains fish scales!
46
People who drink coffee are less likely to commit suicide than people who don't.
268
SONY was originally called 'Totsuken'.
70
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14