How Flies Fly

Flies are the best aerialists of all the insects -- how do they do that with only two wings?

Where Do Flies Come From & Live - Fly Inspection Guide

AIDS Orphans in Togo OLD SAVE — Julien Pebrel

Indoor Flies and Their Control - Texas A&M Agrilife Extension Service

Fly, Definition, Features, & Types

612,800+ Flies Insect Stock Photos, Pictures & Royalty-Free Images - iStock

The compelling case for why flies are actually fabulous

What do flies look like? - The Australian Museum

How Flies Fly

How does a fly know to stand still, then fly away before you hit it? - Quora

Where the Wild Things Are: A Talk About Knot Theory.