Pavel Šmejkal

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Prague, Czech Republic  ·  Software Engineer
Pavel Šmejkal
More ideas from Pavel
New twist in SpaceX rocket blast probe

If there is life on other planets, is it likely we are more or less advanced? This question was originally answered on Quora by James Pitt.

Black hole

In August of 2007 astronomers located a gigantic hole in the universe. This empty space, stretching nearly a billion light-years across, is devoid of any matter. A radical and controversial theory proposes that it is a "Universe-in-mass Black hole"