63-Year-Old Albatross Lays Yet Another Egg, Readies to Become a Mom Once More

63-Year-Old Albatross Lays Yet Another Egg, Readies to Become a Mom Once More

The bird, named Wisdom, was spotted sitting on an egg it laid in a safe place in a wildlife refuge in the North Pacific

World's Oldest Albatross Hatches 36th Chick

World's Oldest Albatross Hatches 36th Chick

Wisdom, now 62 years old, it not yet willing to renounce motherhood

A Clear Definition for Wisdom Is Still Missing

A Clear Definition for Wisdom Is Still Missing

Researchers are trying to find an appropriate one