The last time you saw a science presentation with an overhead projector

For me, it was on SENS3, the presentation of Anun Hallen, who blamed only extracellular crosslinks (e.g. advanced glycation end products) for ageing. It was not the best presentation I’ve ever seen, I can tell ya. (I heard once, that there was a high school science contest in the 80’s with an overhead projector only… Continue reading The last time you saw a science presentation with an overhead projector