A domestic cat can sprint at about 31 miles per hour.
274
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Honey bees fly at 15 miles per hour.
145
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
The highest speed ever achieved on a bicycle was 167.04 mph by Fred Rompelberg in 1995.
11
Domestic pigs average a top speed of about 11 miles per hour.
182
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20