Spring is a beautiful season for many reasons, but perhaps the most magical part of this time is the abundance of butterfly ...

Spring has officially arrived, and with it comes one of San Diego’s most anticipated seasonal experiences — the Butterfly Jungle at the San Diego Zoo Safari Park.

Puerto Vallarta isn't all beaches, malecón and margaritas. There's a butterfly sanctuary nearby that's worth visiting, too.

Butterfly mimics A single gene can switch the wing patterns of butterflies so they mimic toxic species and avoid predation, new research has found. The findings are unprecedented, says co-author, ...