A "Black Hole" is made up of two parts. The first is the singularity, the object where the mass of anything falling into it's gravity well will be compacted down to where no particles have any empty space between them. The second part is the event horizon, the boundary of which is ...
Graham’s Number – literally big enough to collapse your head into a black hole Graham’s Number is a number so big that it wouldliterallycollapse your head into a black hole were you fully able to comprehend it. And that’s not hyperbole – the informational content of G...
“An army may march on it’s stomach, but in the field that means they crouch above a hole with balls dangling as a sitting target. They can not do one without the other”. The point is fear that’s “ever present on the mind” causes significant and usually undesirable ...
[阅读理解] A black hole is created when a large star burns out. Like our sun, stars are unbelievably hot furnaces(熔炉)that burn their own matter as fuel. When most of the fuel is used up, the star begins to die.The death of a star is not a quiet event. First there is a huge...