In this segment, Rick showed Cory the science behind those paper butterflies that can fly. The two also learned how to make them.

BOISE — Last year during the waning months of the Trump administration and after four years of insecurity for undocumented people in the U.S., Rosseli Guerrero felt called to action. She wanted to ...

At first look, Tim Yanke’s butterfly painting feels as if the insects are coming to life. But being an innovator, he wanted to take things a step further. His painting “Peta louthias,” Greek for ...

The painted lady butterflies have put on a show in Southern California — and their determined migration north has finally reached San Luis Obispo County. On Sunday, streams of the fluttering ...