IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.

The top side of the Kallima butterfly's wings are brightly colored, featuring vibrant bands of deep blue, black, and orange. But when this butterfly flaps its wings, the undersides reveal a sharp ...

Get more of a good thing! Our weekly newsletter highlights our top stories, our special offers, and upcoming jazz events near you.