Play fair - just because global warming is BS doesn't mean all scientists are BS-ers.
Please! I didn't say "all". However, how can they not at least know the temp at which they supposedly melted a diamond? Or, at the very least give a close estimate?
Listen to a group of Astrophysicists some time try to explain the unified theory. They are constantly making up the existence of particles they "think" exist to match the equations they come up with to explain the origins of the Universe, all the while acting as if these particles actually exist and have been observed. For anyone with an engineering background, it's downright comical.