The Western population of the monarch butterfly has reached the second-lowest level recorded since tracking began nearly ...

On Thursday, the Xerces Society released the results of its 28th annual Western Monarch Count, reporting the second lowest overwintering population ever recorded since tracking began in 1997. This ...

In 2023, more than 16,000 butterflies were counted at one local grove. The most recent count was a tiny fraction of that.

The U.S. Fish and Wildlife Service is taking steps to list monarch butterflies as threatened species and designate seven ...

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National ...

On Tuesday, the Butterfly Pavilion in Westminster and the Government of Mexico are joining forces to protect one of North ...

What is the status of the monarch butterfly in the U.S. and is it listed as threatened or endangered? -- M. Smith, Raleigh, ...

Thogmartin and other researchers have evaluated more than 200 scenarios for restoring greater than 1.3 billion stems of ...

Some four to five dozen Monarch butterflies, one or two at a time, were alighting on many zinnias then massively in bloom, ...

Each year, millions of monarch butterflies travel thousands of miles across North America to escape the cold and find ...

This year’s featured book is “Flight Behavior,” Barbara Kingsolver’s 2012 novel that explores themes of climate change and ...

The Monarch Ultra introduces viewers to the epic monarch migration — and the local runner who followed the butterflies all ...