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Curated Video
This Troop of Squirrel Monkeys Are Named Entirely After Star Trek Characters
Welcome to Monkey Village, one of the only places in the U.S. where you can walk right through the monkeys' habitat.
Curated Video
Baby Elephants Meet the Other Members of the Herd for the First Time
Also, learn how a baby elephant's diet can see them putting on close to 100 pounds in just 4 days.
Curated Video
Some Fascinating Facts About the Sloth, the World's Slowest Mammal
Did you know sloths sleep for 18-20 hours a day?
Curated Video
Fascinating Facts About the Sloth, the World's Slowest Mammal
Did you know sloths sleep for 18-20 hours a day?
Curated Video
CKay Breaks Down What Makes Emo Afrobeats Special
In this exclusive interview, global Afrobeats sensation CKay dives deep into what makes Emo Afrobeats so unique and personal. Known for his smash hit “Love Nwantiti,” CKay explains how he blends raw emotion, melodic storytelling, and...
Curated Video
These Red Wolves Are So Important in Saving Their Species From Extinction
At one time, they roamed all throughout the southeastern U.S., but now the red wolf is the most endangered canid in the world.
Curated Video
These Elephant Calves Are Trying to Fit In With The Larger Heard!
Check in with a pair of young elephants at the San Diego Zoo Safari Park to see how the herd is taking them in.
Curated Video
These Squirrel Monkeys and Star Trek Have a Lot in Common
Welcome to Monkey Village, one of the only places in the U.S. where you can walk right through the monkeys' habitat.
Curated Video
These Birds Can Actually Swallow a Fish Whole!
Meet the water birds of the San Antonio Zoo and learn the difference between the different species of pelicans.
Curated Video
This Bird Can Actually Swallow a Fish Whole!
Meet the water birds of the San Antonio Zoo and learn the difference between the different species of pelicans.
Seven Dimensions
How to Challenge Fake News
Fake news is everywhere and it spreads fast, especially on social media. Whether it’s a mistake or a deliberate attempt to mislead, fake news can cause real harm. That’s why we all have a role to play in identifying and challenging it....
Seven Dimensions
Being Aware of Common Mental Health Issues
Mental illness affects how people think, feel and behave in their daily lives. Being aware of common mental health issues is a crucial first step which makes it possible for you to recognize early signs. If someone you know is...
Curated Video
Learn about Honey Bees, Pollination, Beekeeping
A perfect kids learning video about animals. Most of us are afraid of bees. But should we be so scared of these important insects? In this video about bees you will learn that bees are the most important pollinators. Bees pollinate...
Curated Video
Python Lesson 40 : try-except 2
Learn how to extend the try-except block to be specific about different types of exceptions
Curated Video
History of UAVs and Drones for Kids
Drones, or UAVs (Unmanned Aerial Vehicles), have come a long way since their early days. In this episode, we explore their history, starting with the first unmanned balloons used in war, to the advanced drones used today for photography,...
Curated Video
DNA Repair by Proofreading
DNA polymerases are the enzymes that build DNA in cells. During DNA replication (copying), most DNA polymerases can “check their work” with each base that they add. This process is called proofreading. If the polymerase detects that a...
Curated Video
ABC Model for Flower Development (arabidopsis thaliana)
The ABC model of flower development explains how three classes of homeotic genes—A, B, and C—interact to determine the identity of floral organs in four concentric whorls: sepals, petals, stamens, and carpels. Class A alone specifies...
Curated Video
Types of Evaluation: Placement, Formative, Diagnostic and Summative Evaluation
This video explains the different types of evaluation based on the new updated SET syllabus 2019
Curated Video
Incomplete Dominance and Codominance
Humans inherit two alleles for each gene, and their interaction determines how traits are expressed—homozygous if both alleles are the same, and heterozygous if they differ. In complete dominance, one allele masks the other; in...
Professor Dave Explains
Classification of Differential Equations
Now that we know what differential equations are, we have to learn how to classify them. We have to know whether a DE is ordinary or partial, linear or nonlinear, homogenous or nonhomogenous, autonomous or nonautonomous. We have to be...
Professor Dave Explains
Artifact Identification and Analysis Part 1: Lithics
We just learned about how artifacts are dated in archeology, so now let's get some more details on specific types of artifacts, their identification, and analysis. First let's start out with stone tools, also called lithics. Many lithics...
Professor Dave Explains
Introduction to Forensic Science
Are you obsessed with crime-based entertainment like CSI and Sherlock? How accurately is crime scene investigation depicted on such shows? What exactly is forensic science, and what are the scientific principles it utilizes? If you want...