In a morbid state of mind I picked up a book today which has just about fried my brain so far!!
It's called "Sex and the origins of death"
So far I have learned that when some of our major cells die the others are programmed to commit suicide...... quite how anyone has discovered this is beyond me, I'm trying to skip the really big hard words!!
I haven't got to the sex part yet but am wondering whether to bother.... they reckon sex and death is related and I'm scared it will put me off!