The Concorde was fast and changed how we thought about travel here on Earth. In the future, we may well travel at speeds that change our relationship with time itself. David Parker/Getty Images hide caption itoggle caption David Parker/Getty Images 13.7: Cosmos And Culture Velocity: It's All Relative April 29, 2014 Life only seems to get faster and faster. Sometimes it's hard to deal with the speed of change. Commentator Adam Frank says to hold on to your hats because we may well end up bending time itself.