Curated Video
The Theory of Classical Conditioning: Ivan Pavlov's Discoveries and Applications
In this video, we explore the theory of classical conditioning developed by Ivan Pavlov. Through his experiments with dogs, Pavlov discovered that animals can learn to associate certain stimuli with specific behaviors or responses. This...
Curated Video
Uncovering an Ancient Civilization in Ontario's McDonald Lake
Divers working in the Halliburton Forest and Wildlife Reserve in Ontario, Canada recently discovered a submerged, manmade ancient stone structure. This structure is estimated to be 5,000 to 10,000 years old, sparking theories of a...
Curated Video
Exploring Deja Vu: Unraveling the Mystery of the Familiar
In this video, we delve into the intriguing phenomenon of deja vu - that eerie feeling of experiencing something already seen or lived before. Exploring various theories such as dual processing, divided attention, and the hologram...
Curated Video
The Mystery of Zebra Stripes: Function and Behavior Revealed
This video explores the mysteries surrounding zebras and their unique striped coats. It discusses various theories about the purpose of these stripes, including camouflage, cooling systems, and fly deterrents. The video also highlights...
Curated Video
The Native American Impact on Our Culture
Dr. Forrester asks the question, “How did the Native Americans get to The New World?” She also discusses the Bering Strait Land Bridge Theory. She then gives examples of Native American words still used in our vocabulary today.
Life Noggin
The Times Humans Almost Went Extinct! 💀
You humans have had some 𝗖𝗟𝗢𝗦𝗘 𝗖𝗔𝗟𝗟𝗦 way back when. Let's explore how lucky you guys really are! 𝗪𝗮𝘁𝗰𝗵 𝗺𝗼𝗿𝗲: “What Can You Do To Fall Asleep Fast!?” ►► https://www.youtube.com/watch?v=FugkLgoq_yc Support the great work being done by...
SciShow
4 Mysterious Extinctions from Earth’s History
Nowadays, we're pretty confident about how the dinosaurs died out, but there are still other extinctions throughout Earth's history, some big, some small, that remain unsolved.
SciShow
4 Mysterious Extinctions from Earth’s History
Nowadays, we're pretty confident about how the dinosaurs died out, but there are still other extinctions throughout Earth's history, some big, some small, that remain unsolved.
Crash Course
Scientific Revolution: Crash Course European History
There was a lot of bad stuff going on in Europe in the 17th century. We've seen wars, plagues, and unrest of all types. But, there is some good news. Huge advances were underway in the scientific community in Europe at this time. In this...
Step Back History
Did Columbus Really Discover America?
Was Columbus even the first explorer on America’s shores?
Curated Video
The Truth About Polygraphs: The Science and Limitations of Lie Detectors
This video discusses the use of polygraphs or lie detectors in police interrogations. It explains how the polygraph operates by measuring physiological responses such as heart rate, breathing, blood pressure, and perspiration. However,...
Curated Video
The Big Bang and the Multiverse: Exploring the Origins of the Universe
This video explores the concept of The Big Bang and how it is believed to be the starting point of the universe. It discusses the explosive expansion of the universe from a tiny starting point, debunking the misconception of a single...
Curated Video
The Many Ways to Use a Blender
A blender is a versatile kitchen appliance used to mix, puree, and emulsify various substances. It comes with a jar or container, a rotating metal blade, and an electric motor. With options for blending intensity, quick pulsing, and easy...
Visual Learning Systems
The Origins of Life on Earth
This video explores the origins of life on Earth, focusing on the early oceans and the role of organic compounds. It discusses the first living organisms and highlights the emergence of autotrophs. This video is part of the 11-part...
Curated OER
Miracle Planet - Snow Ball Earth 1/5
Erratics, or drop-stones, are geographic abnormalities. Large stones that appear in unlikely places point to glacial movement. Lava flow also helps scientists determine timing of multiple Ice Ages. Watch this clip along with the four...
Veritasium
Why Do Venomous Animals Live In Warm Climates?
Why do warm, tropical environments seem to be the perfect place to find so many of the world's most venomous animals? Explore several theories in an interesting video. The narrator differentiates between venomous and poisonous, describes...
Curated OER
Journey of Man: A Genetic Odyssey, Part 12 of 13
Part 12 starts with the Navajo story of creation and the journey of the ancient ancestors. Spencer argues the facts of this story with his genetic evidence. This episode recaps the journey thus far and attempts to describe the difference...
PBS
The Story of Saberteeth
Smilodon's fangs averaged 18 cm long. An engaging video explains what saberteeth are and how they evolved. It details the theories about how species used saberteeth and why cats don't have them today.
Curated OER
Miracle Planet - Snow Ball Earth 4/5
A snowball earth would stay frozen once frozen; so what melted the ice? A manganese dioxide deposit gives some clue. One scientist focused on volcanic eruptions as contributing more oxygen into the air and warming the earth. This...
Crash Course
Population, Sustainability, and Malthus: Crash Course World History 215
Thomas Malthus posed the most famous, and most easily disproven, theory about projected population growth in economic history. What did he get wrong—and why? Explore the Malthusian Theory of Population with a Crash Course video that...
FuseSchool
The Evolution of Humans
We've come a long way! Biology scholars travel back to the big bang, then follow the path of the simple organisms that led to modern Homo sapiens through an engaging Fuse School Evolution video. Content includes key events in our...
Other
South Carolina Etv: Archaeology Channel: Ice Age Humans in South Carolina
An excellent video of the Topper, South Carolina archaeological dig. View the actual methods that the experts in primitive technology and archaeologists use while on a "dig." This particular excavation site holds clues to the theory that...
PBS
Pbs Nova: Becoming Human Part 3: Last Human Standing
Becoming Human Part 3: Last Human Standing, examines the fate of the last of the Neanderthals during the Ice Age. The question of "How did modern humans take over the world?", is explored. [01:20:00]
Khan Academy
Khan Academy: Human Prehistory 101 Part 2: Weathering the Storm
Third in a series of videos that introduces human prehistory, this video describes how early humans continued to defy the odds and populated the Americas during the last ice age. [3:24]