Originally Posted by
genejockey
No, no, no, no, no! Science doesn't "change its mind". That's nonsensical. What happens is usually that someone other than the scientists reads conclusions which we have carefully couched in conditionals, and then broadcasts the conclusions without the conditionals.
Really? Leading scientists of the day once used leaches and bleeding to treat disease. It was the scientifically approved practice of the day. LOL!
Be blessed ,happy and well my friend.