Instructional Video5:40
SciShow

Why Space Over South America is Deadly for Satellites

12th - Higher Ed
There's a region of Earth's atmosphere known as the South Atlantic Anomaly, and it’s one of the most dangerous near-Earth areas of space, both for satellites and humans.
Instructional Video14:45
TED Talks

TED: Songs that bring history to life | Rhiannon Giddens

12th - Higher Ed
Rhiannon Giddens pours the emotional weight of American history into her music. Listen as she performs traditional folk ballads -- including "Waterboy," "up Above My Head," and "Lonesome Road" by Sister Rosetta Tharp -- and one glorious...
Instructional Video12:02
Crash Course

Saturn

12th - Higher Ed
Saturn is the crown jewel of the solar system, beautiful and fascinating. It is a gas giant, and has a broad set of rings made of ice particles. Moons create gaps in the rings via their gravity. Saturn has dozens of moons, including...
Instructional Video4:24
TED-Ed

TED-Ed: Can you solve the giant spider riddle? | Dan Finkel

Pre-K - Higher Ed
Once every century, the world's greatest spiders gather to compete in a series of grueling games. The winner will become the next arachnomonarch, able to command all the world's spiders to their will. That day is today, and for the first...
Instructional Video9:39
PBS

The Eye of Sauron Reveals a Forming Solar System!

12th - Higher Ed
Fomalhaut is a massive young star surrounded by a ring of dust debris that can tell us a great deal about the formation of our own solar system.
Instructional Video4:29
SciShow

That Time We Gave Earth a Ring Made of Millions of Tiny Needles

12th - Higher Ed
In the 1960s, the USA almost put a ring around the Earth by launching hundreds of millions of tiny copper needles into space in an attempt to create a reliable boost for their communications systems.
Instructional Video1:10
Curated Video

Everyday Things You Never Knew Had a Purpose

6th - Higher Ed
New ReviewSome of the simplest details around us hide surprisingly smart secrets. From the quick trick that makes peeling peaches effortless to the real reason escalators have those tiny bristles, these everyday discoveries will make you see...
Instructional Video3:52
Chasing Time English

The Emerald Episode 4

9th - Higher Ed
New ReviewImprove your English with our original drama series. In this episode, you’ll hear real English conversations, learn everyday expressions, and practice listening comprehension in a fun, story-driven format. For learners at the...
Instructional Video2:29
Curated Video

DIY Sci: DIY Bubble Wand

6th - Higher Ed
More fun in the bubble room!
Instructional Video3:36
Healthcare Triage

Condoms Prevent STD, Too Many Kids are Homeless, and Environmental Factors and Homicide

Higher Ed
Three quick hits today. All from JAMA Pediatrics. This is Healthcare Triage News.
Instructional Video2:00
Curated Video

Is Your Phone Giving You "Smartphone Pinky"?

6th - Higher Ed
That dent in your pinky from propping up your phone is more than a quirky mark—it could be a sign of real strain. Discover how this common grip can lead to issues like trigger finger and nerve compression, and learn the surprising...
Instructional Video3:03
Curated Video

The ring was stuck — so I cut it off and forged a new one!

9th - Higher Ed
The ring was stuck — so I cut it off and forged a new one!
Instructional Video0:42
Kids’ Poems and Stories With Michael Rosen

We Can Poem from A Great Big Cuddle

Pre-K - 5th
We Can Poem from A Great Big Cuddle
Instructional Video12:36
Kids’ Poems and Stories With Michael Rosen

Honey for You, Honey for Me – Nursery Rhymes

Pre-K - 5th
Honey for You, Honey for Me – Nursery Rhymes
Instructional Video3:26
Curated Video

How Planetary Rings Pull You In: Gravitational Force & Speed Explained

12th - Higher Ed
Explore how the gravitational force and potential energy behave along the central axis of a planet’s ring system. Learn how symmetry simplifies the math and how energy conservation reveals the particle’s speed through the ring’s center.
Instructional Video8:14
Bedtime History

The Story of Muhammad Ali

6th - 12th
Meet Muhammad Ali, one of the greatest boxers of all time! He was fast, strong, and full of confidence—famous for saying, “I float like a butterfly, sting like a bee!” But Ali was more than just a champion in the ring. He spoke out for...
Instructional Video1:20
Curated Video

The Great Illusion Showdown: Masters of Illusion vs. Masters of Allusion

6th - Higher Ed
The video features a magical contest between two Masters of Illusion, Prescott the Great and Mr. Wordsworth. However, a humorous misunderstanding arises when Mr. Wordsworth reveals he is a master of "allusion" rather than "illusion." The...
Instructional Video0:38
Curated Video

Continuing our search for Atlantis...in Santorini #history #atlantis #documentary

6th - Higher Ed
Continuing our search for Atlantis...in Santorini #history #atlantis #documentary
Instructional Video2:40
Curated Video

How to Pick out Jewelry for a Woman

9th - Higher Ed
Howcast - You need to know a few things before you walk into a jewelry store to buy that certain something for a certain someone.
Instructional Video4:10
Curated Video

How to Buy an Engagement Ring

9th - Higher Ed
Howcast - Buying a diamond ring is one of the biggest investments you’ll ever make, so get the most bling for your buck.
Instructional Video7:37
Curated Video

How to Crochet in the Round

9th - Higher Ed
Howcast - Learn how to crochet in the round from Lion Brand Yarn's Andrea Lemire in this Howcast video.
Instructional Video1:45
Curated Video

What Is a Lip Piercing?

9th - Higher Ed
Howcast - Learn all about lip piercing from professional piercer Owen Beane in this Howcast video.
Instructional Video2:43
Curated Video

How to Make a Scary Halloween Costume from Classic Horror Movies

9th - Higher Ed
Howcast - Scare the pants off people by transforming yourself into a big-screen psycho. Here's how to impersonate 5 famous film fiends.
Instructional Video1:41
Curated Video

How to Work with Basic Piercing Jewelry

9th - Higher Ed
Howcast - Learn how to work with basic piercing jewelry from professional piercer Owen Beane in this Howcast video.