Physics
The Simple Truth About the Age of Our Universe
The universe is very very very very very big.
Therefore it is very very very very very old.
Read about how we know this…
“From Big Bang to Us – Made Easy” Series
This web series explains in layman’s terms some of what we know about the origins of the the universe, the origins of life, the evolution of life, human ancestry, and more. The series also covers the scientific method behind mankind’s pursuit of this knowledge.