Firefly fans who'd like to see lightning bugs year-round are out of luck. The insect, which is a type of beetle, is usually seen only between spring and summer, with different species emerging at ...

Adult fireflies only light up the sky for two weeks before their life cycle comes to an end. Spring and summer are prime ...

After two years of research and careful studying, scientists at the Butterfly Pavilion in Broomfield have become the first to ever raise Colorado fireflies in captivity. The scientists at Butterfly ...