California’s monarch butterflies get a new gadget. New tech is allowing researchers to monitor California’s monarch ...

Monarch butterflies from the western United States have arrived in Santa Cruz and other parts of the California Coast, clumping in the thousands on branches of Monterey pine, coastal redwoods and ...

The monarch butterfly (Danaus plexippus) population has plummeted by 80% to 95% since the 1990s, depending on the region and ...

President Donald Trump's administration has delayed a decision on whether to extend federal protections to monarch ...

The Interior Department proposed reviving a suite of changes to Endangered Species Act regulations first made during the ...

Biologists have attached tiny, solar transmitters to the monarch butterflies, allowing researchers and everyday visitors to ...

While Bronson always hopes for more butterflies, she expects this season’s count to be low like last year, when the Pismo ...

Monarch butterfly count at Pismo State Beach Monarch Grove was only 471 in 2025. The counts have been falling in the ...

This time of the year, nature enthusiasts flock to the coast to observe the beautiful monarch butterflies. The problem once ...

In late 2024, a tagged monarch named Lionel migrated from New Jersey to Florida, logging thousands of detections along the ...

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

The artistic process behind her creations begins with porcelain clay, which is typically used in fine china. She rolls the clay into a thin layer and cuts each earring out by hand, stamping them with ...