An international team of researchers describes in detail the mechanisms of the extraordinarily fast flight of the smallest free-living insects, beetles of the featherwing family (Ptiliidae). The team ...

What initially draws my eyes to the tall, stalky plant growing near the Oconaluftee Visitor Center in Great Smoky Mountains National Park is the round, green bulge in a stem near its crown. Called ...

The Penn State Extension of Berks County Master Gardeners will be featuring questions and answers to inquiries received through their Garden Hotline. Q. I’m seeing small insects on the stems of my ...