Amid the eucalyptus groves at Natural Bridges State Beach in Santa Cruz, local bug enthusiast Sasha Hernandez squinted through the draping green leaves, searching for flashes of black and orange — the ...

SAN FRANCISCO (KGO) -- When this monarch butterfly hits the sky it won't be traveling alone. In fact, an energetic team of researchers will be following along with a revolutionary technology that's ...

Monarch butterflies inspire awe through migrations that span thousands of miles across North America—a cycle repeated generation after generation. Their long-term survival, however, depends on a ...

An international collaboration to track individual monarchs kicked off this fall, including James Madison University. Scientists have long tried to understand where and how monarch butterflies migrate ...

Amid the eucalyptus groves at Natural Bridges State Beach in Santa Cruz, local bug enthusiast Sasha Hernandez squinted through the draping green leaves, searching for flashes of black and orange — the ...

Last season, 60 Minutes witnessed the migration of monarch butterflies. Scientists are now using tiny, solar-powered radio tags to track individual butterflies and learn more about their migration.

Each fall, millions of monarch butterflies fly across Texas skies on their 3,000-mile journey to the mountains of central Mexico. The state’s position in the center of the migratory route makes it ...

In social media posts, President Trump also seemed to target migrants who were already in the country. By Jonathan Wolfe President Trump said Thursday night that he would “permanently pause” migration ...

Monarch Mountain has completed their 300+ acre terrain expansion ahead of the 2025/26 season. Colorado’s Monarch Mountain has completed their largest terrain expansion in decades ahead of the 2025/26 ...