Talk:Oberon (Warframe)/@comment-19838348-20131222021239/@comment-93.174.36.206-20131222100507

"Radiation", as in harmful radioactivity, is of three kinds: Alpha is just helium and just not dangerous (unless you eat the thing emitting it). Beta is electrons, and yet again isn't all that dangerous. Gamma is the real threat, and is formed of photons. Pure light. Just very very very energetic... Each gamma photon is ten thousand times more energetic than a visible photon.

TL;DR: dangerous radiation is just light.