As the sun set over the misty town of Hilo, Hawaii, on April 6, about 4,000 people stood up from their seats in the Edith Kanakaʻole stadium and joined hands. They swayed in unison, their voices ...

The Western population of the monarch butterfly has declined to a near-record low with fewer than 10,000 found living in California this winter, a foreboding sign for the future of the beloved ...

There’s only one host plant for a monarch butterfly—milkweed! Choose native varieties for your area such as common milkweed, butterfly weed, swamp milkweed and showy milkweed. Create a monarch haven ...