How did the earth come about?

How was the age of the earth calculated for the first time? How did it form? What cataclysm led to its formation in its current form, and was the axis of the Earth always deviated by 23 degrees? How did the moon come about? You will learn all these questions from a short video prepared by the PostScience project.

Recommended

Food Flavors: Benefit or Harm?
2019
What is turbocharging and how does it work
2019
How it is made: Velcro
2019