Sea turtles are facing threats like habitat loss, plastic pollution and fishing. In Maui, Hawaii, MOCMI, a dedicated rescue ...

The team of volunteers is trying to save monarch butterflies by cultivating milkweed — the only plant where they lay eggs.

Urban monarchs formed isolated populations with limited impact on migratory butterflies, suggesting city habitats can support ...

Monarch butterflies are famous for their annual migrations, but not all migrate. In recent years, more and more monarchs have ...

Monarch butterflies are famous for their annual migrations, but not all migrate. In recent years, more and more monarchs have ...

Every fall, an incredible migration occurs through the state of Indiana, where millions of tiny monarch butterflies fly on ...

By late May each year, monarch butterflies (Danaus plexippus) return to the Berkshires from their winter home in the oyamel fir forests in the Sierra Madre Mountains of central Mexico, ...

New Zealand butterfly experts say a “concerningly low” number of monarchs are being spotted this winter, with the public ...

To survive a drop in temperatures over winter, monarch butterflies go into diapause – often called overwintering or ...

Monarch butterflies are famous for their annual migrations, but not all migrate. In recent years, more and more monarchs have been living and breeding year-round in California's Bay Area ...

The number of monarch butterflies is dropping across the country and an expert is concerned that the traditional winter spots ...