protective armor. Scientists call bristlecones "extremeophiles"—organisms that thrive in tough environments. That hardiness has helped Methuselah survive a changing world, including climate ...

Meet Methuselah, the fish that likes to eat fresh figs, get belly rubs and is believed to be the oldest living aquarium fish in the world. In the Bible, Methuselah was Noah’s grandfather and was ...

Methuselah, the oldest fish living in an aquarium, was transported to California in 1938. Gayle Laird In November 1938, an Australian lungfish named Methuselah arrived at San Francisco’s ...