Amy Turk collaborated with David Stanton to play an impressive cover of "Sultans of Swing" on a kit-built Harp E electro-acoustic harp.

The "Inside Out Dragon" by Jerry Andrus is a marvelous optical illusion that makes it appear the eyes are following wherever we go.

A robotic spy cuttlefish navigated the delicate balance of cuttlefish society using digital chromatophores to change colors as appropriate.

Max Park shattered the Guinness World Record when he solved a Rubik's Cube in an astonishing 3.13 seconds.

An ROV launched from the E/V Nautilus captured the sight of what seemed to be a smiling sailfish at 2,800 meters (9,186 feet) underwater.

A charming umbrella cockatoo named Chris has taken to calling all women Barbara after falling in love with his elderly human grandmother.

The Smithsonian Channel series "Crazy Monster" shows how the aptly named scuba spider uses an air bubble as a SCUBA tank for diving.

A short 1953 documentary celebrates the new transistor and how its capabilities would benefit the public in just about every facet of life.

Susan G Wardle explains why humans see faces in objects and how this form of face pareidolia is considered to be evolutionarily advantageous.

"How It's Made" shows how sugar is processed from stalks that are crushed and compressed to extract the sweet juice within.