Last Word
Why do some things, like fresh coffee, smell better than they taste?
Regulars
Last word
New ÒÁÈ˾þÃ's popular Last Word series gives readers the opportunity to answer each other's questions about everyday science phenomena, from the shape of scones to the evolutionary history of toenails. To answer a question or ask a new one, email lastword@newscientist.com
Issue no. 3333 published 8 May 2021
