We have polluted everything — our rivers, seas, air, mountains. The only thing left was the sky. But it too is now dirty,” ...
On Episode 184 of This Week In Space, Rod Pyle and Tariq Malik look at why space can be scary with a survey of some of the best (and some of the most laughable) movies about critters from outer space!
No one can say with scientific confidence why we exist or what happens when we die. In fact, scientists have a tenuous grasp on what it even means to be conscious. But our purely human urge to ask the ...
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