Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back ...

Researchers collected several butterflies from Alberta, analyzed their DNA and compared the results to other butterfly species, the study said. Looking at the results, researchers realized they’d ...

Every year, for millions of years, a huge number of painted lady butterflies have migrated thousands of miles across Europe, the Middle East and Africa. Though they've been a common sight ...

More than 300,000 tulip bulbs were planted at Exploration Acres last fall, featuring 24 varieties of the short-lived spring ...

But the more scientists learned about these butterflies, the more distinctive they seemed. A Satyrium curiosolus, or curiously isolated hairstreak, perched on a plant. Photo from MacDonald ...

The bobcat that frequents the western end of San Diego’s Tecolote Canyon Natural Park, a 600-acre coastal watershed haven ...