Spanning seasons, continents and even generations, this butterfly undertakes a migration twice as long as the famed monarch's ...

Over 15,000 feet up in the mountains of Peru, a team of scientists watched in shock as a brown butterfly flew “happily” along ...

But it’s not. It’s an image of the fragments of a butterfly wing on the tip of a syringe. This year, over 2,100 images were submitted for contention from over 80 countries. You can see the top ...

There isn’t a big difference between a butterfly and a moth, but we all know which one out of the two gets more love in the world. Butterflies are bright, colourful and pretty – you can get ...

The planting of non-native milkweeds along the migration path has resulted in the rise of a parasite called Ophryocystis elektroscirrha (OE), which infects and debilitates monarch butterflies.

Negrobueno snowy butterflies are considered “large,” measuring about 2 inches across, the study said. They have “hairy” eyes and “dark brown” wings with a few white patches.