This year, 500 monarch butterflies began their annual migration wearing a tiny tracker that weighs less than a grain of rice.

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in ...

Monarchs are heading to wintering grounds in Mexico. Save the dates for the 2026 monarch and milkweed classes with free ...

Monarch butterflies undertake a migration journey spanning 3,000 miles. That journey mirrors many migrants' experiences, ...

Two major flyways emerged: one through Central Texas from Wichita Falls to Del Rio and another along the Gulf Coast. The ...

Each fall, millions of monarch butterflies fly across Texas skies on their 3,000-mile journey to the mountains of central ...

The Monarch butterfly migration across Texas is one of North America’s most extraordinary natural events. Each year, millions ...

Mayors or community leaders who take the pledge must commit to carrying out at least three of the 30 available actions listed ...

PACIFIC GROVE — Longtime residents love to regale Natalie Johnston about the days when they had to sweep piles of western monarch butterflies off their front porches. They tell tales of teeming ...