Now, using algebraic topology, researchers from the UK have developed a scheme for creating optical vortices in propagating laser fields to form knots and links (Nature Phys. 6, 118–121 ...

Come join us and experience it for yourself! This course will cover the basics of fly fishing including casting, tying knots and bringing a fish in. The course fee includes all equipment and ...

These Salem State students were about go fly fishing, one of the most involved ... All semester, they had been studying the intricacies of tying flies, knots, studying insect hatches, wading ...

Fly Tying: The Angler s Art is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku ...

Participating students will learn casting, equipment, reading water, entomology, fly tying, knots, safety, stream/lake etiquette and more.