Armadillos have four babies at a time and they are always all the same sex.

Pope Pius II wrote an erotic book "Historia de duobos amantibus" in 1444.

Mark Twain was born on a day in 1835 when Halley's Comet came into view. When he died in 1910, Halley's Comet was in view again.

A M A Z I N G   F A C T S