Hey, in your super-cooled
HELIUM experiments,
The Big Bang Theory Season 9, Episode 16
I'm not seeing anyone
using liquid HELIUM vortices like this.
The Big Bang Theory Season 9, Episode 16
Not quite accurate.
The Macy's balloons are filled with HELIUM...
The Big Bang Theory Season 4, Episode 24
One time my brothers
made me breathe HELIUM.
The Big Bang Theory Season 12, Episode 6
- Helium.
- Yes.
The Big Bang Theory Season 9, Episode 23