The widespread use of pesticides, such as Roundup, has killed off milkweed plants, a crucial food source for monarchs.
Say the word "butterfly," and the iconic orange and black of the monarch may immediately spring to mind. But they are ...
From 2003 to 2019, amateur butterfly enthusiast Harlan Radcliff spent his lunch breaks observing butterflies on the grounds ...
Monarch butterflies are important culturally and ecologically across North America. Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and ...
Monarch butterflies are unique in their migration patterns. Eastern monarchs travel between Mexico and the U.S., spending ...
For the past three years, more than 200,000 western monarch butterflies spent their winters along the California coast — huddling together in tall tree groves, finding respite from the wind from ...
The natural phenomenon of the iconic monarch butterflies migrating south for the winter is a fascinating one - and it's one ...
Monarch butterflies are important culturally and ecologically across North America. Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and ...