anubisiii t c confusion i was looking through this article and some links it points to and noticed the following oddity on this page em radiation is distinguished from particle radiation while it is claimed that particle radiation is made of moving subatomic particles thing is a photon is such a particle in fact if you follow the link to the article about particle radiation you'll notice that a photon is in fact on the list of particles there therefore it would appear that em radiation is in fact a sort of particle radiation being no expert on physics myself i can only assume that it was meant that particle radiation is made of particles other than photons i e ones that don't display particle wave duality if so i'd say that should be expressed more clearly either way either this page or the one on particle radiation should definitely be changed somehow to deal with this confusion preceding unsigned comment added by august utc douche bag preceding unsigned comment added by