I shall be away now for about ten days
With no access to a computer,
But I hope you’ll get views
On the latest news
From David, our science tutor.

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Many thanks to David for a raft of interesting articles posted while I was enjoying myself with my family - age range 2-82! - in the magical county of Cornwall. It's going to take me a couple of days to catch up on all these posts, so please bear with me.