To save the "alarmingly low" population of monarch butterflies in North America, a University of Guelph professor and ...

Conservation efforts to protect the eastern North American monarch butterfly for future generations will require a ...

Creating a haven for monarch butterflies in your backyard is more than just a joy for the eyes—it’s a crucial way to support ...

The migrating monarch butterfly was added last week to the 'red list' of threatened species and categorized as 'endangered' for the first time by the International Union for the Conservation of ...

Black swallow-wort - an invasive weed - is taking over gardens across Greater Boston, including Jamaica Plain and East Boston ...

Monarch butterflies raised indoors as caterpillars don't head south towards Mexico when they emerge from their chrysalises, researchers at the University of Chicago have found.

A monarch butterfly flies to Joe Pye weed in Freeport, Maine, on Aug. 28, 2019. Every year, millions of monarch butterflies undertake the longest migration of any insect species known to science.

The latest survey of monarch butterflies in Mexico shows numbers are way down from last year, and the lowest since measurements began 20 years ago. Every year, the butterflies leave eastern Canada ...

Butterflies fluttered through the flower-laden Via Italia heritage garden Sunday afternoon as wide-eyed children and adults looked on during the 3rd Annual Monarch Butterfly Festival. The newly ...

It’s also home to the state’s only “Monarch City.” Monarch City USA, an environmental group dedicated to preserving the ...

A Monarch butterfly pauses in a field of Goldenrod on Sept. 11, 2020, at the Flight 93 National Memorial in Shanksville, Pa.

Monarch butterflies are in trouble; Here’s how you can help By: Jessica Damiano, The Associated Press Posted: 12:05 PM CDT Thursday, Jul. 28, 2022 Last Modified: 6:42 PM CDT Thursday, Jul. 28, 2022 ...