MISSION, Texas Add another entry to the list of things Texans should be proud of: Butterflies. More species of the insect are found here than in any other state, about 400. But rapid land development ...

Monarch butterflies may hold the key to one of biology's biggest unsolved puzzles: how animals tap into Earth's magnetic ...

MISSION, Texas (Border Report) — Wearing dark sunglasses, long sleeves and a wide-brimmed hat, Florida retiree Linda Cooper came prepared to gaze at butterflies in 90-degree weather Thursday at the ...

Renowned for their incredible migration of over 2,200 miles between Canada and Mexico, the monarch butterfly is one of the most recognizable species in the nation—and their journey is currently ...

Monarchs are on the move. Each spring, these delicate yet resilient butterflies embark on an awe-inspiring journey from their wintering grounds in Mexico, making their way northward across the ...