podcast

hi.

i'm wondering if any one of you guys could suggest me some scientific podcast..i'm an architecture student but i'm quite interested in natural sciences, especially physics..and i'm thinking maybe i could spend my toilet hours more productive..

podcasts concentrated on material sciences or something like that'd be greatly appreciated but i gotta specify that i'm avoiding the ones like nature is publishing.i find them quite plain..

These are cute:
http://www.rsc.org/chemistryworld/podcast/element.asp
http://www.rsc.org/chemistryworld/podcast/CIIEcompound.asp
The second link includes Buckminsterfullerine, which you might like in terms of the architect being the inspiration for the name.

BBC's science in action

@2

i have to thank you, honestly..these two are nearly what i was lookingg for.