Trillions of insects move around the globe each year. Scientists are working on new ways to map those long-distance journeys.

From a pink dolphin slinking through the Amazon's waters to the sight of monarch butterflies filling the skies of Mexico, ...

The monarch butterfly is widely recognized and widely dispersed across North America and it's in trouble. Federal officials ...

Fall leaves get a warm welcome from Christie Hunt. The River Forest, Illinois, resident rakes them into her flower beds, ...

It was first recorded in the North East in 2017 and Dr Dave Wainwright, from the Butterfly Conservation charity, said numbers were increasing. The moths had crossed the River Tees in the last ...

A moth whose caterpillars can destroy the leaves of box plants is likely to become more common in north-east England, experts ...

Some species have caught the downtown students by surprise, like the eastern screech-owl or the spiky green caterpillar that ...

North American moths represent about 12,000 types of moths. In comparison, there are about 825 species of North American butterflies. The moths (mostly nocturnal) and butterflies (mostly diurnal) ...

After lunch at the park headquarters cafe, drive 3 miles to the National Butterfly Center operated by the North American Butterfly Association. Educational signs scattered throughout the gardens ...