Amazing technologies from the year 2015
Going to space is amazingly expensive. NASA shuttles were meant to bring the prices down but they failed to deliver the needed cost savings. Then the owner of an Internet bookstore funded a rocket (Blue Horizon’s New Shepard) that could go to space, and come back, landing vertically, ready to be reused.
A cool list to read through, because sometimes you need to stop and realize that we’re living in the future.