Idan Frumin

Today's guest blogger is Idan Frumin, a student in the group of Prof. Noam Sobel in the Neurobiology Department.  Their research on the transmission of odor compounds while shaking hands appears today in eLife. It all started one day after lunch, sometime back in 2011. We sat in the lab’s living room (Yeah, we have a living room. And a bedroom. And a blind pet cat. But that’s a different story), when Noam asked – ever wonder why people shake hands? – To show you don’t have a saber up your sleeve – I immediately retorted. – But that seems odd, doesn’t it? After all, we’re not in the Middle…