The Maasai people have lived sustainably off the savanna for centuries, raising cattle for sustenance and income. Climate activist Dorcas Naishorua paints a picture of how the climate crisis is threatening their way of life — and calls...

The subject of race can be very touchy. As finance executive Mellody Hobson says, it's a "conversational third rail." But, she says, that's exactly why we need to start talking about it. In this engaging, persuasive talk, Hobson makes...

There are millions of prodigiously gifted musicians of disability around the world, and Charles Hazlewood is determined to give them a platform. Watch the debut performance of the British Paraorchestra.

Caroline Phillips cranks out tunes on a seldom-heard folk instrument: the hurdy-gurdy, a.k.a. the wheel fiddle. A searching, Basque melody follows her fun lesson on its unique anatomy and 1,000-year history.

Pianist and composer Jennifer Lin gives a magical performance, talks about the process of creativity and improvises a moving solo piece based on a random sequence of notes.

How can simple sound waves cause so much emotion? I went from my comfy chair to the streets of Austin to investigate how it might be written into our neuroscience and evolution. Modern neuroscience says our brains may be wired to pick...

Music is everywhere, and it is in everything, says musician, student and TeD-ed Clubs star Anika Paulson. Guitar in hand, she plays through the beats of her life in an exploration of how music connects us and makes us what we are.

Howcast - Learn how to write a song with this Howcast tutorial from John Popper of Blues Traveler.

Howcast - Learn how to do a slap bass solo from musician Sam Lipman in this Howcast slap bass lesson.

Howcast - Learn about some great slap bass artists from musician Sam Lipman in this Howcast slap bass lesson.

Howcast - Learn how to play double stops and triple stops on the bass guitar from musician John Sutton in this online guitar lesson from Howcast.

Howcast - Learn how to play "O Come, All Ye Faithful" aka "Adeste Fideles" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "Deck the Halls" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "Auld Lang Syne" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "12 Days of Christmas" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "Ding Dong! Merrily on High" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "Silent Night" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play "The First Noel" on piano from musician Paul Sandberg in this Howcast video.

Howcast - Learn how to play the melody of "Jambalaya" on the accordion from musician / Broadway actress Katrina Yaukey in this Howcast video.

Howcast - Learn if alphabet songs are a good way to teach children their ABCs from reading specialist Anne Glass in this Howcast video.

Howcast - Let musician Alex Skolnick teach you how to play lead guitar melodic licks in this heavy metal guitar lesson from Howcast.

Howcast - Let musician Alex Skolnick teach you how to play guitar solos in this heavy metal guitar lesson from Howcast.

Howcast - Learn how to put together a tremolo piece in this flamenco guitar lesson video from Howcast.

Howcast - Learn sax rhythm exercises in this Howcast video.