Nine decades of changing insect diversity in Switzerland expose a striking divide

Thanks to a historical data archive, Swiss researchers are able to draw conclusions about the changes in the diversity of two ...
CNN

Rare fossils reveal the butterfly ‘tree of life’ over the past 100 million years

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The world’s ...

How butterflies get their stunning wing patterns: Scientists finally have answers

For centuries, the dazzling colours and intricate wing designs of butterflies have fascinated people. These insects have an ...

Rare butterfly population increases by 9000%

A record number of Duke of Burgundy butterflies were recorded in Kent last year, a charity says.