Gravity

We all experience Gravity every day. But what is it? Why is there a force that is always pulling us toward the ground? See also Artificial Gravity and Fundamental Forces of the Universe.

Why Gravity is NOT a Force
“The General Theory of Relativity tells us gravity is not a force, gravitational fields don’t exist. Objects tend to move on straight paths through curved spacetime.”
Our Ignorance About Gravity
Galileo’s Famous Gravity Experiment | Brian Cox | BBC Two
(Another demonstration)
The Mystery of Gravity | Answers With Joe
What is Gravity? The Illusion of Force by a Curved Dimension
WTF Is Gravity? Scientists Don’t Really Know Either (Part 1 of 3)
Is Gravity a Force?

Cavendish Gravity Experiment

The Cavendish Experiment – Sixty Symbols
The Cavendish experiment and G
Gravitational Attraction

Gravity and Time, Space-time

How Gravity Affects Time | Gravity and Me | Spark
Gravity’s effect on the flow of time in General Relativity
What is Space Time and How it Works

Gravitational Waves

LIGO Detects Gravitational Waves
Journey of a Gravitational Wave
The Absurdity of Detecting Gravitational Waves
Gravitational Waves Hit The Late Show

Videdia is your video encyclopedia and your place to learn about everything – Visit the Table of Contents to find lots more topics. If you want to learn more about this topic, try these tips:

  1. If you like a particular video, visit the video’s channel. Subscribe to the channel if you want to see new content or to show your support.
  2. Look for related videos. If you pull up the video in YouTube, then YouTube will often recommend related videos.
  3. Search YouTube and Google for more information on the topic.

Come back to Videdia every day to learn new things.