A New York wildlife team performed a delicate wing transplant on an injured monarch butterfly, helping it fly again and ...

There are some major differences between the monarch butterfly's fall and spring migrations. Here's everything you need to ...

A broken wing almost ended a monarch butterfly's journey on Long Island, but a wing transplant gave it a second chance to fly ...

A monarch butterfly has a new lease on life after he received the first butterfly wing transplant at a wildlife ...

Monarchs west of the Rocky Mountains make up the “western population,” with most heading to California and some continuing ...

Monarch butterfly migration is a long journey. Learn how these amazing butterflies make the trip, where monarchs migrate to ...

Every year, countless monarch butterflies take part in an annual migration. They fly across the United States into ...

The tiny traveler underwent a wild new surgery to receive a replacement wing from a similarly sized dead butterfly at Sweetbriar Nature Center, footage shows.

A monarch butterfly’s life was saved after one of its broken wings was repaired with the help of a New York nature centre.

When a wounded monarch butterfly arrived at a Long Island wildlife center this summer, its chances of survival looked grim.

The one easy part was that butterfly's have no nerve endings in their upper wings. There are no blood vessels either.