Be Smart
Why OOH Sounds Different Than AHH
Human language is an incredible thing: a combination of mouth sounds that we combine into words, sentences, poems, and constitutions. They carry meaning, emotion, and power. But underneath it all, language is really just physics. In this...
SciShow
The Science of Men
Learn about the history of dudes, and a new theory about deep voices in this new episode of SciShow News. You know, science... bro... stuff. Hosted by: Hank Green
TED-Ed
Why do we hiccup? - John Cameron
The longest recorded case of hiccups lasted for 68 years - and was caused by a falling hog. While that level of severity is extremely uncommon, most of us are no stranger to an occasional case of the hiccups. But what causes these "hics"...
TED Talks
Tom Thum and Matthew Broadhurst: What happens in your throat when you beatbox?
Viral beatboxer Tom Thum has an orchestra in his mouth, but how does he make all those sounds? Get an up-close-and-personal look as laryngeal surgeon Matthew Broadhurst sticks a camera down Thum's throat while he creates a mind-boggling...
TED-Ed
TED-Ed: Why does your voice change as you get older? - Shaylin A. Schundler
The human voice is capable of incredible variety and range. As we age, our bodies undergo two major changes which explore that range. So how exactly does our voice box work, and what causes these shifts in speech? Shaylin A. Schundler...
SciShow
The Science of Men
Learn about the history of dudes, and a new theory about deep voices in this new episode of SciShow News. You know, science... bro... stuff.
Rachel's English
Speaking English: Simple Exercises for a PERFECT American Accent
New ReviewSpeaking English with an American accent involves rhythm, pitch and linking. In fact, speaking English involves so many subtle aspects that I’ve spent my entire career teaching it! But all of these facets of the American accent require...
Curated Video
How to Sing with a Cold
Howcast - Learn how to sing with a cold from vocal coach Cari Cole in this Howcast singing tutorial.
Curated Video
How to Pronounce the "Th" Sound in English
Howcast - Learn how to pronounce "th" sounds in English in this Howcast video with ESL teacher Megan Brach.
Curated Video
How to Pronounce "S" vs. "Z" Sounds in English
Howcast - Learn how to pronounce "S" vs. "Z" sounds in English in this Howcast video with ESL teacher Megan Brach.
Curated Video
How to Pronounce "Sh" vs. "Ch" Sounds in English
Howcast - Learn how to pronounce "Sh" vs. "Ch" sounds in English in this Howcast video with ESL teacher Megan Brach.
Curated Video
How to Pronounce "F" vs. "V" Sounds in English
Howcast - Learn how to pronounce "F" vs. "V" sounds in English this Howcast video with ESL teacher Megan Brach.
Curated Video
How Does a Boy's Voice Change during Puberty?
Howcast - Learn about the voice changes and voice cracking that boys experience during puberty from Jennifer Wider, M.D. in this Howcast video.
Curated Video
How Does an Adam's Apple Develop during Puberty?
Howcast - Learn how a boy's Adam's Apple develops during puberty from Jennifer Wider, M.D. in this Howcast video.
Curated Video
How to Pronounce "K" vs. "G" Sounds in English
Howcast - Learn how to pronounce "K" vs. "G" sounds in English in this Howcast video with ESL teacher Megan Brach.
Curated Video
How to Sing High Notes
Straining to hit high notes improperly can damage your vocal chords. Try these tips to reach for the top of the scale the right way.
Curated Video
How to Make Your Voice Sound Deeper
Most of us could only sound like Barry White by gargling cockleburs. But you can pull off a throaty, soulful resonance with the right kind of practice.
Curated Video
The Power of Gratitude: Discovering the Universe of Appreciation
In this video, children learn about the importance of gratitude and self-acceptance. They discover that being grateful goes beyond saying thank you, and that it involves appreciating the efforts of others. The video also emphasizes the...
Curated Video
Howler monkeys
Meet the howler monkey – the loudest animal on land. Physical processes - Sound - Volume Learning Points Volume is a measure of the loudness of a sound. High-energy sounds are loud. Low-energy sounds are quiet. The larger the vibrations,...
Wonderscape
Exploring Sound: Understanding its Nature and Transmission
Dive into the world of sound and learn about its properties, production, and transmission. Discover how vibrations create sound waves and how they travel through different mediums. Sound part 1
Rachel's English
English Vocabulary: Perfect Pronunciation for 100’s of Words!
In this English vocabulary video I’ll teach you the right pronunciation for 100’s of words. It’s a fun and educational video, full of vocabulary words to learn and practice. English pronunciation can be a challenge for students. But this...
Rachel's English
The MOST EFFECTIVE Vocal Warm up for Speaking English
You don’t want any soreness or pain when speaking English. Pull together your favorite exercises to get you relaxed and warmed up.
Curated Video
The Voice Evolution: Unveiling the Secrets of Our Vocal Changes
Dive into the intriguing world of voice dynamics as we explore how our voices change based on age, gender, and emotions. Learn why some voices are perceived as more appealing, how vocal cords function, and discover practical tips for...
Curated Video
Tuning In: The Journey to Singing Well
Explore the fascinating world of singing through the eyes of Mac Lessgy as he navigates the challenges of singing in tune and enhancing vocal quality. Discover the science behind why our voices differ and learn from voice specialists and...