Answer:
Humans did not evolve to go into space, but we go there anyway. That has led to the development of various technologies that feed back into the economy and improve our lives on Earth. Without space programs, we wouldn’t have GPS, accurate weather prediction, solar cells, or the ultraviolet filters in sunglasses and cameras. There’s also medical research happening in space right now that could cure diseases and prolong human lives, and these experiments can’t be done on Earth. Space exploration could save your life.Speaking of saving lives, space exploration could save all our lives. The solar system has calmed down a lot since the early eons, but there are still an unknown number of big asteroids and comets out there that could smack into the planet and really ruin your day. It’s happened several times in the past, each one causing a mass extinction. It’s not a matter of if another large asteroid hits Earth, but when. A robust space program is the only hope we have of deflecting such an object. If we’re not working toward that goal, humanity already has an expiration date.There are more practical reasons for space exploration, but one of the principal reasons we must continue is that we’re explorers. That’s why humans number in the billions — from our earliest upright steps, we’ve endeavored to learn more about the world around us, and this allowed us to build civilization. Exploring space is an opportunity not only to discover new worlds and build advanced technologies, but to work together toward a larger goal irrespective of nationality, race, or gender. If we stop exploring, we stop being human.