The butterfly population has declined in the U.S., according to a recent study. Conservationists say we can help.

Monarch butterflies now confront the Trump administration with its first big Endangered Species Act test, as a lively public ...

The number of butterflies in the continental United States has fallen by 22% over the past 20 years, with nearly one-third of ...

The population of butterflies - the beautiful insects that play a vital role in pollination and the health of ecosystems - ...

From jelly nails and stickers to pastel shades and gemstones, these butterfly nail designs will have you running to the salon ...

“You can really make a difference to the local population. Any individual flower you put out it likely to get visited,” said Nick Dorian, a post-doctoral researcher at the Chicago Botanic Garden who ...