Arctic terns fly to the moon and back

Nature
Arctic terns fly to the moon and back

Arctic terns have the longest animal migration, flying 59,000 miles annually from pole to pole, accumulating 1.5 million miles in a lifetime—three round trips to the moon.

Arctic terns undertake the longest migration of any animal, flying from the Arctic to the Antarctic and back each year. This incredible 59,000-mile round trip means they experience two summers annually and more daylight than any other creature on Earth. Over their 30-year lifespan, an Arctic tern can fly roughly 1.5 million miles, which is equivalent to three round trips to the moon!

There's more to this story — open the app to keep reading.

Continue Reading in App
1 more paragraphs · plus a 4-question quiz
Open in App

Get the full experience

Download Facts A Day