Is there life on Mars?

Yes! Steemit is there. To Maaaars and Beyond!

Image credit

Where did man come from?
From the blockchain :) (Wow! what an answer :D)

What happens at death?
All Steemitans will reunite after death and continue Steeming strong. Remember Micheal Jackson's Thriller. We'll all be celebrating and dancing just like that :)

Where this matrix?
What matrix? The movie? :D