The Labrador Retriever has been the most popular dog breed in the U.S. for nearly 30 years. The Indian/Western Taipan is the world's deadliest snake. Its bite contains enough venom to take out 100 adult humans in less than a half hour. The grizzly bear's jaw strength is 1,200 pounds per square inch, which is enough to break a bowling ball. The first and only cat in space was a tuxedo named FÃ©licette. She was launched out of the earth's atmosphere in 1963 by the French government and returned safely the same day. The oldest domestic house cat ever recorded is a tabby mix named Creme Puff who lived 38 years and 3 days. You refer to a group of owls as "a parliament of owls."