The Fish and Wildlife Service will miss by well over a country mile its deadline for deciding whether to protect the monarch ...

The Trump administration has delayed a decision on whether to extend federal protections to monarch butterflies indefinitely.

PACIFIC GROVE — The Thanksgiving holiday has historically marked the peak sightings of western monarch butterflies on ...

SAN DIEGO — U.S. Fish and Wildlife Service has proposed listing monarch butterflies as a threatened species and has considered some possibly contradictory ways to protect them, Nicholas Storer, vice ...

When this monarch butterfly hits the sky it won't be traveling alone. In fact, an energetic team of researchers will be ...

Monarch butterflies left Mexico weeks ago on their annual northward migration. Now, the colorful insects are nearing Michigan as temperatures continue to warm. "Monarchs have made their way north, ...

Monarch butterflies inspire awe through migrations that span thousands of miles across North America—a cycle repeated ...

Nine monarch caterpillars that emerged late in the season would have faced certain death had an Evergreen Park man not ...

Earlier this month, federal wildlife officials announced they will add species protections for monarch butterflies, which are dying because of pesticides, habitat loss and climate change. These iconic ...

The Monarch Alliance's grant application period for its annual Monarch Waystation Grant Program is open. Those seeking to create new or expand current Monarch habitats are encouraged to apply. The ...

Monarch butterflies (Danaus plexippus) are some of the most iconic insects around. But they are uniquely threatened and earlier this month, Mexico’s Commission for National Protected Areas announced ...

While Bronson always hopes for more butterflies, she expects this season's count to be low like last year, when the Pismo Beach Butterfly Grove hosted only 556 butterflies at the peak of the season, ...