1.4 Scientific Facts and Theories

Scientific Facts and Theories (Textbook)

Skepticism and Denialism

How to distinguish between skepticism and denialism. Duration: 5:31.

Fact, Hypothesis, Law, and Theory

This video is a careful look at the definitions for scientific fact, hypothesis, law, and theory. Duration: 4:04.

The Age of Explosion -- Part 1

The human population is currently in an age of explosion, which underlies nearly every modern human problem. Of all our videos here at Conceptual Academy, this one is perhaps the most important. Thank you for watching this video. Duration: 5:22.

The Age of Explosion -- Part 2

Suggestions for how to find a life of meaning within the age of explosion. Duration: 5:22.