Summer and winter seasons constitute vastly different living conditions for animals and plants in many parts of the world. So how have different organisms evolved to cope with this variation? A study ...

KNOXVILLE, Tenn. -- The caterpillar form of an unassuming, small, white butterfly is among the world's most invasive pests affecting agricultural crops, and a newly published paper by a consortium of ...

Tri-City butterfly lovers are aflutter this week. Clusters of small white butterflies have been seen flitting around pine trees and bug aficionados say that's unusual. The Pine White butterfly usually ...

A species of butterfly previously only found in Southern Europe has been seen in the UK for the first time, according to charity Butterfly Conservation. Experts have tracked the Southern Small White ...

Through close examination of genetic variation and similarities between existing populations, and comparisons of historical data regarding infestations of Pieris rapae in Brassicaceae crops, a ...