Students at K.O. Knudson Middle School have successfully convinced Las Vegas Mayor Shelley Berkley to sign the Mayor's ...

Van der Heide got her start at Cal Poly, tagging monarchs by numbering their wings in Sharpie and trying to find them later ...

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

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

Biologists have attached tiny trackers to five of Goleta’s beloved monarch butterflies to track behavior, for the first time ever along the Central ...

Some California cities have oddly specific rules, including some in Monterey County. Here are some of the oddest the state has written into law.

The 200-room hotel overlooks Civic Park downtown and is named Monarch San Antonio, an homage to the monarch butterflies that ...

Monarch butterflies from the western United States have arrived in Santa Cruz and other parts of the California Coast, clumping in the thousands on branches of Monterey pine, coastal redwoods and ...

Each fall, millions of monarch butterflies fly across Texas skies on their 3,000-mile journey to the mountains of central ...

Since Governor Greg Abbott launched his campaign for re-election, he’s been highlighting policies that could have wide-ranging effects on Texans. He’s highlighted a new plan to provide ...

At Texas A&M, scientists are studying how geography, wind and roadside habitat shape monarch butterfly journeys. The routes ...

Monarch butterfly enthusiasts, your observations are needed this winter! Scientists are calling on the public to report ...