Higher temperatures may make monarch butterflies more vulnerable to parasites, according to new research from the University ...

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

MADISON, Wis. (AP) — President Donald Trump’s administration has delayed a decision on whether to extend federal protections to monarch butterflies indefinitely despite years of warnings from ...

This is read by an automated voice. Please report any issues or inconsistencies here. MADISON, Wis. — President Trump’s administration has delayed a decision on whether to extend federal protections ...

Thanks to tiny new ultralight radio tags small enough for a fragile butterfly to carry, scientists are getting a rare, real-time look at how western monarchs move through their winter habitat. It’s ...

Students at K.O. Knudson Middle School have successfully convinced Las Vegas Mayor Shelley Berkley to sign the Mayor's Monarch Pledge, committing the city to plant milkweed in parks across Las Vegas ...

FILE - A monarch butterfly feeds on milkweed Tuesday, July 15, 2025, in Chicago. (AP Photo/Erin Hooley, File) (Erin Hooley, Copyright 2025 The Associated Press. All ...