SciShow
Do You Really Sing Better In The Shower?
Singing in the shower seems to sound better, but what is actually happening to the sound waves in that soapy, tiled room?
Crash Course
Mythical Language and Idiom: Crash Course World Mythology #41
It's the end of the world, everybody. Well, it's the end of our mythology series, anyway. This week, we're talking about how mythological themes have made their way into the English language. We're taking on the Herculean task of...
SciShow
5 Ancient Structures with Amazing Acoustics
Many ancient sites had some truly amazing effects on sound waves, suggesting that early cultures may have built spaces to evoke certain sensation. And by studying the acoustics of these structures, we can learn new things about the...
SciShow
This Plant Attracts Bats With a Satellite Dish
Most plants use colorful flowers to attract their favorite pollinators. But Marcgravia evenia is trying to attract bats, so it needs to do things a little differently, leading to some unique-shaped leaves.
TED-Ed
TED-Ed: The myth of Narcissus and Echo | Iseult Gillespie
One day, Echo was drifting through the woods and fell in love with a handsome young hunter named Narcissus. Cursed by Hera to only repeat the last words spoken by another, Echo was unable to converse with him and was soon cruelly...
Be Smart
The Cosmic Afterglow
The lingerling radiation from the ancient universe still surrounds us to this day.
SciShow
We Know More About That Underground Lake on Mars | SciShow News
Scientists have taken a look at the underground lake found on Mars in 2018, and it might not be the only one! Plus, new clues might help us understand why the Sun’s atmosphere is so much hotter than the surface!
SciShow
Tourette Syndrome: What Makes People Tic
Tourette Syndrome in popular culture is often simplified to a poorly timed foul mouth, but that’s only a small part of the story—or sometimes not part of the story at all.
TED-Ed
How does ultrasound work? | Jacques S. Abramowicz
In a dark cave, bats can't see much. But even with their eyes shut, they can navigate rocky topography at incredible speeds. This is because bats aren't just guided by their eyes, but rather, by their ears. It may seem impossible to see...
SciShow
Do You Really Sing Better In The Shower?
Singing in the shower seems to sound better, but what is actually happening to the sound waves in that soapy, tiled room?
SciShow
Eclipses That Don't Eclipse
Here on Earth, we’re used to seeing both lunar and solar eclipses. But further out are eclipses that don’t behave at all the way we expected them to.
SciShow Kids
3 Fun Facts About Bats!
You don’t have to be Batman to think bats are awesome! Learn some fun facts about these furry flying mammals.
Curated Video
Exploring Citizenship
In this video, Echo the eagle discusses the concept of citizenship with Jade. They talk about the importance of being a good citizen and taking care of one's community. Through the story of Michelle, they explore how individuals can make...
Weird History
Mythical Origin of Words
Have you ever wondered why the days of the week are named the way they are? Sunday and Monday are named after the sun and moon, which makes sense, but then we've also got Saturday, which is named after the Roman god Saturn. And then,...
Curated Video
Exploring Oil and Gas Reservoirs: The Power of 4D Seismic Imaging
This video explains how seismic surveys and 4D imaging technology are used by oil and gas companies to locate and extract resources more efficiently. By creating visual models of underground deposits, engineers can accurately identify...
Curated Video
Echo
The reflection of a sound wave back to a listener, so it is is heard again after the original noise. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....
Curated Video
Echolocation
A technique used by some animals to locate the position of objects around them, by producing sounds and listening to their echoes. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and...
Curated Video
Resonance: How Sound Changes Across Different Mediums
Sounds can change as they move from one medium to another. Under the right circumstances the effect is surprising and extreme. Physics - Waves - Learning Points. Sound is a wave that is created by vibrating objects. Every object has a...
Curated Video
Animal Senses
Animals share many of our senses, but can use them in very different ways. Snakes, bats and cheetahs have senses optimised for hunting and migrating in different environments. Biology - Being Human - Learning Points. Different sensory...
Curated Video
How does sound travel? – Clip
Discover how some animals use reflected sound known as echolocation to navigate. Physical processes - Sound - How does sound travel? Learning Points An echo is the reflection of a sound off a surface. A Twig Tidbit Film - Clip. A short...
Curated Video
How do sounds travel?
Find out that sound waves always need a medium to travel through. Physical processes - Sound - How does sound travel? Learning Points Sound waves are known as compression waves. Sound waves travel at different speeds depending on the...
Curated Video
Discover Echolocation: Bats’ Adaptation to Navigate the Dark
Video 3 of the Echolocation Unit. Here, students will dive deep into how echolocation works. The segment explains how bats send out high-pitched sounds, listen for the returning echoes, and use their brains to create a mental map of...
Wonderscape
Understanding Echolocation: How Animals Use Sound to See
Explore the fascinating phenomenon of echolocation, where animals such as bats and dolphins use sound waves to navigate their surroundings and perceive objects. Learn about the remarkable abilities of these creatures and the scientific...
Curated Video
Linux Crash Course for Beginners - 2023 - Basic Shell Scripts
In this video, you will learn some basics commands of shell scripts such as echo, cut, awk, and more.