X and Facebook are governed by the policies of mercurial billionaires. Bluesky’s C.E.O., Jay Graber, says that she wants to give power back to the user.

Every spring and fall, Oklahomans watch as the brightly patterned orange and black butterflies make a pitstop in the state during their miles-long, twice-yearly migrations. The migratory monarch ...

We'll be seeing more and more of them," said Marci Hawkins, conservation specialist for Monarch Watch Oklahoma ... buffet and then poisoning them." Butterflies lay their eggs exclusively ...

Cal Academy of Sciences and The Presidio join conservation efforts to bring blue ... So the monarch news is good for East right now. It's kind of dire for the west right now. But those butterflies ...

That includes butterflies spreading their lovely, colorful wings and making their way to their favorite flowers. Wouldn’t it be awesome to bring them to your garden? Here's how to build your own ...

The monarch butterfly population has declined in recent decades, leading to a proposed listing as threatened under the Endangered Species Act. People can help monarch butterflies by planting ...

The California Academy of Sciences used genetic testing to identify a blue butterfly species similar to the Xerces species that went extinct and disappeared from the San Francisco coastline.

MESA, Arizona — Monarch butterflies are in peril. The iconic species recently saw historical levels of population decline in the western hemisphere, with populations plummeting to the second ...

Some words may be mispronounced. The number of monarch butterflies that spent the winter in Mexico doubled this year, giving hope for a species that has faced decline in recent decades.

The U.S. government is considering listing the monarch butterfly as a threatened species. Photo: Mert Alper Dervis/Anadolu via Getty Images ...

The USDA said current pesticide regulations are adequate to protect monarch butterflies, commenting on a proposal to list the king of butterflies as a threatened species. In a letter to the U.S ...

The number of monarch butterflies overwintering this year in Mexico has nearly doubled, according to the annual census released last week by the World Wildlife Fund in Mexico and their partners.