![What about loop quantum gravity?
What about loop quantum gravity?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
What about loop quantum GRAVITY?
The Big Bang Theory Season 7, Episode 20
![It uses powerful electromagnets to create
a force strong enough to overcome gravity.
It uses powerful electromagnets to create
a force strong enough to overcome gravity.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It uses powerful electromagnets to create
a force strong enough to overcome GRAVITY.
The Big Bang Theory Season 6, Episode 5
![- I wonder what he's doing this very second.
- Conducting experiments in zero gravity.
- I wonder what he's doing this very second.
- Conducting experiments in zero gravity.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
- I wonder what he's doing this very second.
- Conducting experiments in zero GRAVITY.
The Big Bang Theory Season 6, Episode 1
![I got to experience
zero gravity.
I got to experience
zero gravity.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I got to experience
zero GRAVITY.
The Big Bang Theory Season 5, Episode 18
![gravity wave discovery,
the more excited I get.
gravity wave discovery,
the more excited I get.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
GRAVITY wave discovery,
the more excited I get.
The Big Bang Theory Season 7, Episode 20