Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Aluminum used to be more valuable than gold!
84
Pumice is the only rock that floats on water.
14
Each day, up to 150 species of life become extinct.
-23
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18