You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Before making Finding Nemo, the animation gurus at Pixar Studios had to take a graduate class in fish biology and oceanography.
13
Scientists have developed a 'hangover-free' beer that has electrolytes, making it more hydrating and refreshing.
4
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7