SciShow
Life or Death Farts: How Animals Use Passed Gas
We aren’t the only animals that pass gas, but other animals have found some much more creative ways to harness the power of their farts! Chapters View all SONORAN CORAL SNAKES 0:45 HERRING 1:48 3 MANATEES 4:06 SOUTHERN PINE BEETLES 4:32...
TED Talks
David S. Rose: How to pitch to a VC
Thinking startup? David S. Rose's rapid-fire TED U talk on pitching to a venture capitalist tells you the 10 things you need to know about yourself -- and prove to a VC -- before you fire up your slideshow.
Bozeman Science
Sound Waves
Mr. Andersen explains how sound waves are created and perceived. A brief discussion of pitch and loudness are included. A generated sound of varying pitches is also included.
SciShow
No Ears, No Problem: Frogs Can Hear With Their Lungs
If you’ve ever looked at a frog’s head, you might have noticed that they don’t have external ears. So How do they hear?
Bozeman Science
Standing Waves
In this video Paul Andersen explains how standing waves are created through the reflection and interference of traveling waves. Destructive interference creates areas of no movement called nodes. Constructive interference creates areas...
Bozeman Science
Doppler Effect
In this video Paul Andersen explains how the perceived frequency of a source depends on the motion of both the source and the observer. As a source approaches an observer the frequency will increase and as it moves away it will decrease....
Crash Course
Sound: Crash Course Physics
We learn a lot about our surroundings thanks to sound. But... what is it exactly? Sound, that is. What is sound? And how does it travel? And what is this Doppler Effect that we've heard so much about? In this episode of Crash Course...
SciShow
Why Does My Voice Crack?
Have you experienced embarrassing voice cracking? Most people have, and there’s a lot of reasons why you might be affected. From illness, stress, and good old puberty.
Bozeman Science
Potential and Kinetic Energy
Mr. Andersen explains the difference between potential and kinetic gravitational energy. He also uses physics to calculate the energy in various objects.
TED Talks
TED: 9 life lessons from rock climbing | Matthew Childs
In this talk from TED University 2009, veteran rock climber Matthew Childs shares nine pointers for rock climbing. These handy tips bear on an effective life at sea level, too.
TED Talks
TED: The unexpected beauty of everyday sounds | Meklit Hadero
using examples from birdsong, the natural lilt of emphatic language and even a cooking pan lid, singer-songwriter and TED Fellow Meklit Hadero shows how the everyday soundscape, even silence, makes music. "The world is alive with musical...
TED-Ed
TED-Ed: How to read music - Tim Hansen
Like an actor's script, a sheet of music instructs a musician on what to play (the pitch) and when to play it (the rhythm). Sheet music may look complicated, but once you've gotten the hang of a few simple elements like notes, bars and...
Kids’ Poems and Stories With Michael Rosen
Even Stevens – Chapter 6 (Football Story)
New ReviewEven Stevens – Chapter 6 (Football Story)
Curated Video
Gareth Bale on Being World Cup Captain for Wales
New ReviewIn this exclusive interview, football icon Gareth Bale shares what life has been like after retiring from the beautiful game. Bale discusses Real Madrid, Wales, and the journey after professional sports. From new passions and family life...
Curated Video
How to Raise Money from VCs
Howcast - Have a really good idea? Here's how to get a little financial backup.
Curated Video
How to Get Discount Tickets to a Show in Las Vegas
Howcast - Learn how to get discount tickets to a Las Vegas show from Sin City expert Mike Myers in this Howcast video.
Curated Video
How to Tune a Bass Guitar & Understand Pitch
Howcast - Learn how to tune a bass guitar and understand pitch from musician John Sutton in this online guitar lesson from Howcast.
Curated Video
How to Do a Cat Cow Pose for Energy in Yoga
Howcast - Learn the cat cow pose for energy from certified yoga instructor Chelsey Korus in this Howcast video.
Curated Video
How to Tell if Someone Is Lying by Their Voice
Howcast - Learn how to tell if someone is lying by listening to their voice in this Howcast video about body language.
Curated Video
How to Play 1 Fret Bends on Heavy Metal Guitar
Howcast - Let musician Alex Skolnick teach you how to play one fret bends on guitar in this heavy metal guitar lesson from Howcast.
Curated Video
How to Hit a Softball
Howcast - Hitting a slow-pitched, high-arcing softball harder and farther takes hand-eye coordination, patience, and rhythm. Add power to your swing and hit farther home runs than you ever have before.
Curated Video
How to Pick a Djembe Drum
Howcast - Learn how to play a djembe drum from the musicians at Wula Drum in this Howcast video.
Curated Video
How to Play the Djembe Kuku Rhythm 2nd Accompaniment
Howcast - Learn how to play the djembe kuku rhythm 2nd accompaniment from the musicians at Wula Drum in this Howcast video.
Curated Video
How to Spot the 5 Persuasion Tactics Used in Investment Fraud
Howcast -Investment fraud criminals use a wide array of sophisticated and highly effective tactics to get people to part with their money. Learn how to spot 5 persuasion tactics used in investment fraud with this video.