The word "theory" is used very differently in casual everyday life vs. in science. In science, the word "theory" means so much more! Learn about what a scientific theory is with The Amoeba Sisters and discover why a scientific theory...

In which Mike Rugnetta begins our unit on pantheons, which are families of gods. We further define pantheons and talk about why they're important. Then, we discuss pantheons from the myths of the ancient Mediterranean, starting with...

Zhangye National Geopark in Gansu province, China, spans 322 square kilometers and showcases vibrant rock formations shaped by natural processes over millions of years. The park features the Dania Landform, known for its striking red...

With an understanding of individual organisms, let's take a look at population ecology, which looks at the dynamics of populations of organisms. How do populations grow? How are they structured? What is their geography? There is a lot to...

Supralateral arcs, ice pillars and sun pillars.

Sound at frequencies below 20 Hertz, the lower limit of normal human hearing.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....

The Inaugural Conference @ King's, Institute for New Economic Thinking, Session 1:



The Living History of the Last 30 years: Economic Theory, Politics

and Policy

Economic theory has modeled itself on theoretical...

Anthropologists in the late 19th and early 20th centuries hypothesized that animism was the earliest religion. But later scholars have called this theory into question. What is animism? And how should we categorize it? This video was...

Greek mythology encompasses the ancient Greek stories and teachings about their gods, heroes, and the nature of the world. Through oral tradition and artistic representations, these myths explained natural phenomena, guided moral...