
...of cosmic RADIATION at sea level,
but I don't need help.
The Big Bang Theory Season 1, Episode 12

performing lobectomies
after full-dosage RADIATION.
Breaking Bad Season 2, Episode 11

Next day, you could be dead or dying
from all the RADIATION they say is safe.
Breaking Bad Season 4, Episode 4

I'll show you the RADIATION lab.
The Big Bang Theory Season 1, Episode 12

- What? What happened?
- Radiation burns.
The Big Bang Theory Season 2, Episode 9