Nonstop Flight: How The Frigatebird Can Soar For Weeks Without Stopping : The Two-Way : NPR

Scientists have been attaching transmitters on the huge seagoing birds and are astonished by their ability to stay aloft.

These Masters of the Sky Can Fly for Hours (or Days) While Barely

To Avoid Bird Strikes, Just Tell The Birds To Move : NPR

Albatrosses: Facts about the biggest flying birds

Frigatebird Facts, Birds of the Galapagos

Bird sets world record for longest nonstop flight from Alaska to

BirdsCaribbean News – Page 4 – BirdsCaribbean

First evidence of a 200-day non-stop flight in a bird

How Can Birds Sleep While They're Flying?

Frigate birds fly nonstop for months