Opps sorry I didn't think it was constant. I am wrong though Ruby is interested too. She read the paper. But over the years when cofty has posted the link to the paper, no one else posted any chemistry in relation to it.
Have you read the links? Are you going to?
I didn't even manage to get O level chemistry so it sometimes takes me some time to digest the science let alone think about posting more chemistry.
I do read the links however as much as possible. Ultimately if people don't post it does not mean they are not interested.