Add Yahoo as a preferred source to see more of our stories on Google. Monkeys move about on Cayo Santiago, known as Monkey Island, in Puerto Rico on Oct. 4, 2017. One of the first places Hurricane ...

Add Yahoo as a preferred source to see more of our stories on Google. As Hurricane Maria barreled across the Caribbean last week, one of the first places to get caught in the eye of the storm was Cayo ...

This week, Lesley Stahl and a 60 Minutes team traveled to the island of Cayo Santiago— also known as Monkey Island— just off the coast of Puerto Rico. Cayo Santiago is home for about 1,800 Rhesus ...

CAYO SANTIAGO, Puerto Rico — As thousands of troops and government workers struggle to restore normal life to Puerto Rico, a small group of scientists is racing to save more than 1,000 monkeys whose ...

One of America's most recognized and experienced broadcast journalists, Lesley Stahl has been a "60 Minutes" correspondent since 1991. Scientists are studying how monkeys living on a remote island off ...