This plane is about to send me into zero gravity for 10 minutes.
And I'm going to try to explain why gravity is a lie while I go without it for the very first time... "Gravity.
Gravity.
Gravity ain't real.
We don't actually need gravity.
Why is there gravity?
Why does it work?" Turns out that gravity is one of the most controversial subjects in all of physics.
This is not some philosophical debate.
A huge amount of the tech that you use every day all depend on our current limited understanding of gravity.
If we can understand this a little bit better, we can build more things that are huge if true.
