Mars is the nearest possible planet than a man could have an artificial habitat. I believe that decades later we could find a way to travel to those nearby planets in a short period of time and make a living environment. Everything in the universe can be studied.

I am a believer of our future's interstellar travel. Humans are the most wonderful creation of God, Thankful that we live in this world and the gift of life. Steem on @sauravrungta! May the force be with you.