Wednesday, December 10, 2014

Aliens Exist, and We Should Avoid Them if We Want to Live

In February 2008, Nasa sent the Beatles song, Across the Universe, across the universe. Pointing the telescopes in its Deep Space Network towards the north star, Polaris, astronomers played out their short cosmic DJ set, hoping that it might be heard by intelligent aliens during its 430-year journey to the star. Stephen Hawking thinks that making contact with aliens would be a very bad idea indeed. But with new, massive telescopes, we humans are stepping up the search.



Aliens Exist, and We Should Avoid Them if We Want to LiveRead more about Aliens Exist, and We Should Avoid Them if We Want to Live

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