Like catching sight of a rainbow, seeing a butterfly feels like a special and fleeting privilege, a moment that triggers ...

If convicted of first-degree murder, White Butterfly faces either the death penalty or life in prison without parole.

Cuckoo flower (Cardamine pratensis) Linger a while to look at the cuckoo flowers and you may also see a butterfly called the orange-tipped white. Males are readily recognisable by their white ...

If convicted of first-degree murder, White Butterfly faces either the death penalty or life in prison without parole. Hundreds stopped by the park on Sunday to receive free meals from food truck ...

Evolution of mate preference in polymorphic butterflies. These white Heliconius cydno alithea butterflies are mating on a passionflower vine, but the male had a choice between white and yellow ...

The numbers for four butterflies - the Florida white, Hermes copper, tailed orange and Mitchell's satyr - plummeted by more than 99 per cent. Nine species - about 3 per cent of the total - showed ...

Researchers investigated the genetic and sensory mechanisms behind mate preferences in two subspecies of Heliconius cydno butterflies that have either yellow or white patches on their wings.