Fascinating Facts About Space and Humanity

Space is infinite yet completely silent because sound needs air to travel and there's none out

there. Your body wouldn't explode in space like movies show. Instead you'd stay

conscious for about fifteen seconds before passing out. The scary part is that space smells

like burnt steak and hot metal according to astronauts who've done spacewalks. Even weirder,

your spine actually stretches in zero gravity making you two inches taller. Wild how the most

dangerous place imaginable teaches us so much about being human.