Bozeman Science
Light Absorption, Reflection, and Transmission
In this video Paul Andersen explains how light can be absorbed, reflected, or transmitted as it moves from one medium to another. The reflection of different wavelengths creates the perceived color of an object. Absorbed light is...
Bozeman Science
Rotational Motion
In this video Paul Andersen explains how a net torque acting on an object will create rotational motion. This motion can be described by the angular displacement, angular velocity, and angular acceleration. The linear velocity can be...
Crash Course
Induction - An Introduction: Crash Course Physics
In this episode of Crash Course Physics, Megneto helps Shini explain what induction is, how it works, and why magnetism is so seemingly complicated.
SciShow
How Do Polarized Sunglasses Work?
The useful glare-blocking properties of polarized sunglasses are well-known to just about anyone who goes outside. What isn't so well-known is how they reduce glare in the first place. That answer is deceptively complicated!
SciShow
5 of the World's Most Bizarre Seeds
Some plants have very unique ways to disperse their seeds. Olivia introduces 5 of the most bizarre seeds in the world!
Bozeman Science
Specular Reflection
In this video Paul Andersen explains how light that is perfectly reflected creates specular reflection. The angle of the incident ray is equal to the angle of the reflected ray. Specular reflection is also known as mirror-like...
Bozeman Science
Refraction of Light
In this video Paul Andersen explains how light can be refracted, or bent, as it moves from one medium to another. The amount of refraction is determined by the angle of incidence and the index of refraction. Snell's Law can be used to...
SciShow
6 Creative Ways People Used to Navigate the Oceans
People have been exploring the oceans since prehistoric times, way before they had GPS to help them figure out where they were. Here are 6 ingenious ways our ancestors navigated the oceans.
SciShow
Over the Rainbow: LeVar Burton Explains How DOUBLE Rainbows Form
Take a look... A VERY special guest, LeVar Burton, explains how Double Rainbows are formed.
SciShow
How Do Rainbows Form?
SciShow explains how three important ingredients -- sunlight, water, and you -- interact to create the illusion of a rainbow. The colorful details are inside!
SciShow
Why do we have seasons?
Ever wonder why the earth has different seasons? Michael Aranda will explain in this episode of SciShow Quick Questions.
Bozeman Science
Electromagnetic Induction
In this video Paul Andersen explains how electromagnetic induction occurs when the magnetic flux of an object changes. The magnetic flux is product of the surface area perpendicular to the magnetic field and the magnetic field strength....
3Blue1Brown
How pi was almost 6.283185...
A bit of the history behind how we came to use the symbol "pi" to represent what it does today, and how Euler used it to refer to several different circle constants.
3Blue1Brown
Tattoos on Math
After a friend of mine got a tattoo with a representation of the cosecant function, it got me thinking about how there's another sense in which this function is a tattoo on math, so to speak.
Crash Course
Moon Phases
In this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon's phases.
Curated Video
Exploring Camera Shots and Angles for Visual Storytelling
New ReviewThis video explores the impact of different camera shots and angles on visual storytelling, emphasizing how they can convey perspective, story, and emotion. The narrator discusses two main ways shots can produce effects: focusing on the...
Curated Video
Similar By Aa Criterion
New ReviewA video entitled "Similar by AA Criterion" which clarifies that if two pairs of corresponding angles are congruent, then the triangles are similar.
Curated Video
Pythagorean Theorem Is Useful
New ReviewA video entitled "Pythagorean Theorem is Useful" which talks about right triangle situations where it's appropriate to use the Pythagorean theorem.
Curated Video
Angle Problems
New ReviewA video entitled "Angle Problems" which shows how to find missing measures in the case of intersecting lines.
Curated Video
Use Pythagorean Theorem
New ReviewA video entitled "Use Pythagorean Theorem" which gives real-life situations where the Pythagorean theorem can apply.
Curated Video
Rotating Line Segments
New ReviewThis video, entitled "Rotating Line Segments," explains how line segments can be rotated on a coordinate plane.
Curated Video
Reflecting Angles
New ReviewThis video, entitled "Reflecting Angles," shows how angles can be reflected over a line of reflection.
Curated Video
Exterior Angles In Triangles
New ReviewA video entitled "Exterior Angles in Triangles" which talks about using interior angles to calculate the measure of the exterior angle.
Curated Video
How to Set Up an A-Frame Tent
Howcast - Although other tent designs have gained popularity, the A-frame is still preferred by many backpackers.