Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning to areas north and south of the Sahara.

The findings challenge previous assumptions about butterfly migration and highlight the role of phenotypic plasticity.

You really can’t overstate the case for visiting Cape Town. First, there’s the in-your-face beauty of a craggy mountain range ...

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...

A broadly distributed migratory butterfly travels varying distances, influenced by environmental conditions rather than ...

In the sea as on land, climate change is driving shifts in the abundance and distribution of species. Scientists are just ...

CNN's Phillip tried so hard to assure Rep. Nicole Malliotakis that she was spouting a falsehood perpetuated by Trump.

Antalya, Fethiye and Bodrum are just a few of the towns and cities found on the sunny Turkish Riviera, sometimes referred to ...

A broadly distributed migratory butterfly travels varying distances, influenced by environmental conditions rather than following genetically coded instructions, according to a study. The ...

A study on painted lady butterflies reveals that their migration patterns are shaped by environmental cues rather than ...