One butterfly comes so far, and then it will stop to reproduce, and then the offspring from that monarch will emerge from the ...

What sounded like leaves rustling in the wind was the flickering wings of thousands of monarch butterflies as they flitted ...

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

The eastern monarch butterfly population nearly doubled in 2025, but the numbers remain far below the long-term average.

The population wintering in central Mexico's forests occupied 4.42 acres, up from 2.22 acres during the previous winter.

The population of the eastern monarch butterflies in Mexico doubled this past winter season, according to a WWF survey.

National Plant a Flower Day is all about celebrating the beauty of flowers. Planting them can also help save pollinators like ...

The monarch butterfly population has rebounded from a near record low number in 2024, according to the latest annual survey ...

Monarch butterflies now confront the Trump administration with its first big Endangered Species Act test, as a lively public ...

Proponents of Parc-Nature des Sources object to Aéroports de Montréal’s intention to construct a decarbonization centre, ...

A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between ...

A Pennsylvania butterfly farmer says listing the monarch as a threatened species could do more harm than good.