Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back ...

Over the past decade, they’ve identified 10 generations of the butterflies during their annual migratory cycle ... in construction site dirt. A painted lady butterfly rests on a milk thistle ...

Scientists have recently mapped the painted lady butterfly's annual flight from ... of the butterflies during their annual migratory cycle, from equatorial Africa to the northernmost parts of ...