Hank discusses the process by which organisms grow and develop, maintaining that, in the end, we're all just tubes.

The weak force has been causing trouble for a century, ruining everything physicists thought was true. But it might actually be responsible for your very existence.

Paul Andersen describes genetic drift as a mechanism for evolutionary change. A population genetics simulator is used to show the importance of large population size in neutralizing random change. The near extinction of the northern...

Two linemen colliding can light a 60W bulb for over a minute!

When you hear the word symmetry, you might think generally of triangles, butterflies, or even ballerinas. But defined scientifically, symmetry is _a transformation that leaves an object unchanged." Huh? Colm Kelleher unpacks this...

New ReviewThere are a couple of different ways we can graph a quadratic. In this video we are going to explore the two most common.

New ReviewIn this video we are going to explore how to graph a quadratic equation using vertex form using a easy, medium and hard example.

New ReviewWhen understanding how to find the inverse of a function either graphically or algebraically there is

New ReviewThis video explains three common methods for graphing quadratic equations (0:00). It covers using the axis of symmetry and vertex formula for standard form quadratics (0:23), the vertex form for quicker graphing (4:46), and intercept...

New ReviewIn this video I am going to work through my step by step formula to graphing the cosine function

In this video, we examine a problem where we have to use the fact that parabolas are symmetrical in order to solve it.

In this heartwarming video, Zuri and Lola learn about symmetry while making cards for their grandparents. Through trial and error, they discover the concept of symmetry and asymmetry in art, leading to creative solutions and a deeper...

The song name is displayed on the radio with the help of a specific communications protocol called the Radio Data System, which embeds small bits of information in FM broadcast signals. RDS allows broadcasters to send much more than just...

While it might seem that beauty is in the eye of the beholder, two universal factors transcend cultures. Discover how symmetry and proportion relate to our perception of attractiveness. Maths - Measurement A Twig Math Film. Reinforce and...

A special set of symmetrical solid shapes that were once thought to be the building blocks of the Universe – what are the characteristics of the Platonic Solids? Includes summing of interior angles. Maths - Shape A Twig Math Film....

Recreating the mirror lines of the Taj Mahal using coordinates to investigate reflective symmetry. Maths - Shape A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s math films show abstract concepts in...

What is tessellation, where is it found, how does it work, and how did artist MC Escher translate it into geometric art? Maths - Shape A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s context films...

Biphenyls are compounds consisting of two benzene rings connected by a single bond. In certain biphenyls, bulky substituents on the ortho positions of the rings can prevent free rotation around the bond, locking the rings in different...

Allenes are compounds with a unique structure characterized by two adjacent double bonds (C=C=C). Despite having no traditional chiral centers, certain substituted allenes can exhibit chirality and optical activity due to their rigid,...

Symmetry and optical activity are intricately linked in organic molecules. A molecule is optically active if it can rotate the plane of polarized light. Optical activity arises from the molecule’s lack of symmetry—specifically, its...

For a molecule to exhibit optical activity, it must be chiral, meaning it has no internal plane of symmetry. Additionally, the solution or compound should not contain equal amounts of enantiomers (racemic mixture), as these cancel out...

This video uncovers the subtle asymmetries in our faces and bodies that often go unnoticed. Through digital imagery and expert analysis, we learn how symmetrical faces might appear unusual and why slight imperfections contribute to our...

This is an exercise video where you will work on a virus detection algorithm with the help of asymmetric arrays.
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This clip is from the chapter "Algorithms and Data Structures - Intermediate to Advanced" of the series...

This video will explain the four types of triangles and their properties: right-angled, equilateral, isosceles and scalene triangles. Practice questions are at the end of the video.