Space is hard, so why should we go? Let Rick Tumlinson give you a clear answer in this TEDxESA talk. He wants to plant a tree on Mars and see a butterfly on the Moon. Rick also wants to lead people, to allow them to be inspired and give them hope.

Rick Tumlinson is one of the world’s top space “Visionaries” and was listed by Space News as one of the world’s top 100 most influential space leaders. Rick is also an entrepreneur, writer and commentator.