The Speed Limit of the Universe.

671,080,887.616 mph. That is nearly 700 million miles per hour for those of you who are horrified by the number of digits. Nothing in the universe can travel faster than this speed. Don't misunderstand me, this isn't that nothing has travelled faster than this but with improved technology we could go faster, it is impossible... Continue Reading →

What is a black hole?

The answer is a bad holiday destination. A very bad holiday destination. If you have found this because you are falling towards one then let me summarise the good and bad news for you. Good news: There's scientific reasoning that suggests falling into a black hole could deposit you somewhere else in space time so... Continue Reading →

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