Curated Video
Sexual Selection
Learn how sexual selection governs mate choice, but also drives the evolution of species. Examples of physical and behavioural, intra and inter species sexual selection. Biology - Adaptation And Evolution - Learning Points. Selecting a...
Curated Video
Mendel and Inheritance
How a 19th century Austrian monk explained the rules of genetic inheritance before anyone even knew genes existed. Biology - Cells And DNA - Learning Points. Before the discovery of genes, Austrian monk Gregor Mendel described three laws...
Curated Video
Breeding and Behaviour
A unique Siberian breeding experiment tried to rid wild foxes of their aggressive genes. Was the experiment successful? Biology - Cells And DNA - Learning Points. In 1959, Siberian scientists set up two breeding programmes using silver...
Curated Video
Character Traits
Character Traits explores the concept of characterization by explaining various character traits, including physical, emotional, and behavioral.
Curated Video
Animal Traits and Survival
The video “Animal Traits and Survival” identifies variations in animal traits that help animals survive.
Curated Video
Animals Help Human Problems
The video “Animals Help Human Problems” explains biomimicry and gives examples of how humans have copied animal traits to solve problems.
Barcroft Media
Inspirational Sisters Share Rare Facial Disorder
MARION, OHIO - March 03: TWO inseparable sisters born with facial deformities are proving that beauty doesn't have to be conventional. Asia Williams, 22, and India Walls, 20, were born with Treacher Collins Syndrome (TCS), a genetic...