The number of stars in the universe is uncountable. The number of planets potentially even higher. Earth is just one small, pale blue dot orbiting a very average star. The probability that life is abundant in the universe should be high, yet we have located no undeniable signs of life beyond Earth. Read more
Saturday, January 23, 2016
Where Are All the Aliens? Probably Dead, Says a New Study
If the universe is so full of intelligent life, why haven't we found any? Because all the aliens are extinct, a new study says.