Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
The speed of a typical raindrop is 17 miles per hour.
181
Rain contains vitamin B12.
188
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
442