Dirty snow melts faster than clean.
350
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
113
Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
There is enough energy in one bolt of lightning to power a home for two weeks!
102
The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185