Heliconius charithonia is one of the species of butterflies whose wing patterns scientists scrutinized to better understand the evolutionary process. This butterfly is wild-type; the genetically ...

Many butterflies develop wing patterns that mimic other species to protect themselves from predators. While growing complex body parts like wings involves many genes, the difference between two ...

Butterfly wings have been given make-overs by scientists who tweaked a “painting gene” to change their patterns and colours. The research has major implications for understanding how the so-called ...

Two newly published complimentary studies have utilized CRISPR genome editing technology to explore how specific genes affect wing pattern variation in butterflies. By selectively knocking out single ...