SAN FRANCISCO -- The California Academy of Sciences in San Francisco's Golden Gate Park is home to the oldest living aquarium fish in the world. The lungfish's name is Methuselah, which comes from the ...

For years, experts have warned about the destruction of coral reefs due to global warming and the acidification of our oceans. But in a time when bleached and sometimes dying reefs are becoming all ...

SAN FRANCISCO (AP) — 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 ...

As humans, we have a life expectancy of around 100 years if we stay healthy for a long time. However, there are some species that could laugh at this. PETBOOK presents the oldest animals in the world.

From the biggest aquarium in Europe, located in Valencia to one of the oldest aquariums in the world, Musée Océanographique de Monaco opened by Prince Albert I, here are some of the best to visit.

SAN FRANCISCO (AP) — 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.