Counters reported finding only two monarch butterflies at Ellwood East during the latest overwintering butterfly count in Goleta on Monday.  There were no ...

While I suspect the majority of people here in Texas have seen a monarch butterfly, most probably don’t know that they make ...

Federal wildlife officials on Tuesday moved to add the monarch butterfly to its endangered species roster, citing decades of steep population decline of the striking black-and-orange insect. The U.S.

Monarch butterflies have a unique two-way migration pattern. Their route goes straight through Arizona, making the state a great place to watch the butterflies. There are multiple factors to consider ...

Monarch butterflies are migrating north and have been spotted in states near Michigan. Although their wintering population doubled this year, monarchs have experienced a significant overall decline ...

For the first time in California, citizen scientists can join the effort to track monarch butterflies thanks to Blu+, a new ...

After a two-week chase across the Atlantic, US forces finally caught a Russian-flagged dark fleet tanker that ran its ...

The iconic monarch butterfly is declining across North America. You can help make a difference by providing the species with its food plant: milkweed. A monarch butterfly gliding over a field on ...

CHERRY HILL, N.J. (CBS) — Monarch butterflies are not on the endangered species just yet, but climate change, the use of pesticides and suburban sprawl have all had negative impacts, decreasing their ...

After Kathy Marshburn lost a child, she didn’t know how she’d move on. Violet was only two months old when she died unexpectedly, of a heart condition, in 2002. Marshburn, who lived in the Houston ...

On a piercingly sunny morning in mid-June, there was a dizzying amount of activity in the front garden of a home in San Diego’s College Area, owned by a woman named Sara. But you had to look closely ...