Dragonfly-like insects have been around for 300 million years: their ancestors had a wingspan of over two feet and patrolled the skies before the dinosaurs.

WEST PALM BEACH, Fla. (CBS12) — It’s no surprise this peculiar-looking bug is known as the Halloween pennant dragonfly. Its large striped wings may give that away. So why are there so many of ...

Dragonfly-like insects have been around for 300 million years: their ancestors had a wingspan of over two feet and patrolled the skies before the dinosaurs.