Transcription: It's a scientific fact. A scientific fact. It has to be correct. It has to be exact. Because it is, because it is a scientific fact. It's a scientific fact that our high and low tides are caused by the gravitational pull of the moon. It's been proven to be true, like one and one are two. It's checked and double checked, a fact that can be backed. Because it is, because it is a scientific fact. It's a scientific fact that there are belts of radiation in outer space, which are a hazard for future space flyers to overcome. It's a scientific fact, a scientific fact, it has to be correct. It has to ...