A Tap Cover of Beyoncé's "End of Time" by Syncopated Ladies

Chloe Arnold's The Syncopated Ladies play a fantastic tap cover of Beyoncé's hit, End of Time.

"Die Fledermaus" as seen and heard from the conductor's Google Glass

Daniel Sánchez Velasco, Director of the "Orquesta Clásica de Asturias," wearing Glass during a rehearsal of Die Fledermaus by Johann Strauss II.

Radiolab Live: Apocalyptical

The great Radiolab podcast puts on a show, recorded live on stage in Seattle.

Dinosaurs, death, and destruction -- a thought-provoking and laughter-inducing dance on the grave of our inevitable demise. 

Cataclysmic destruction. Surprising survival. Radiolab turns its gaze to the topic of endings, both blazingly fast and agonizingly slow, in its live show Apocalyptical. With their signature blend of storytelling, science, and music, hosts Jad Abumrad and Robert Krulwich romp through hundreds of millions of years of history to arrive at the end, again and again. Comedians Reggie Watts and Kurt Braunohler join the party, while musicians On Fillmore and Noveller create a cinematic live score before your eyes. 

Leonardo Da Vinci's "Viola Organista" is heard for the first time, after 500 years

A bizarre instrument combining a piano and cello has finally been played to an audience more than 500 years after it was dreamt up Leonardo da Vinci.

Da Vinci, the Italian Renaissance genius who painted the Mona Lisa, invented the ‘‘viola organista’’ - which looks like a baby grand piano – but never built it, experts say.

The viola organista has now come to life, thanks to a Polish concert pianist with a flair for instrument-making and the patience and passion to interpret da Vinci’s plans.

Full of steel strings and spinning wheels, Slawomir Zubrzycki’s creation is a musical and mechanical work of art.

Really Dancing In The Dark

Fantastic work to a great cover of a classic song. Gorgeously choreographed and danced by Matt Luck and Emma Portner. Music by Ben Howard and Yael Naim. Filmed by Christian Beasley. Edited by Matt Luck.