The iconic monarch butterfly is declining across North America. You can help make a difference by providing the species with ...

This winter, volunteers from the Xerces Society, a nonprofit environmental group, tallied just 9,119 western monarchs — a ...

Scientists are grappling with a stark population decline of the western monarch butterfly after the species’ numbers hit a ...

Explore the worrying decline of Monarch butterflies in Texas and the implications for pollination and food production. Learn why preserving these butterflies is vital for a sustainable ecosystem.

A pilot program established in 2021 to help pollinators in Utah has enjoyed success and is helping residents, communities and ...

The Western population of the monarch butterfly has declined to a near-record low with fewer than 10,000 found living in ...

A winter count of visiting monarch butterflies found a steep drop from previous years, which has scientists worried about the ...

A butterfly sits on a leaf at Monarch Grove Sanctuary in Pacific Grove ... among the public and for their critical role in the food web, said Emma Pelton, a biologist at the Xerces Society.