It's about that time of year for Oklahomans to spot monarch butterflies, the orange-and-black-winged insect known for their twice-yearly migrations across the continent as they pass through the state ...

Monarch butterflies are migrating north and have been spotted in states near Michigan. Although their wintering population doubled this year, monarchs have experienced a significant overall decline ...

TWIN FALLS, Idaho — That man staring at a patch of blooming goldenrod beside the road is wildlife biologist Ross Winton. His butterfly net and his sheet of tiny stickers are tools in a massive effort ...