Humans 2 Mars 2015 - May 5, 2015 ...
There are a couple different types of pull that are critical to a Mars travel project a group of Purdue aeronautics students is crafting. One is gravitational – tugging spacecraft in a continuous elliptical orbit around the sun so they don’t have to be wastefully...
This video shows the work done by Purdue University students in collaboration with Dr. Buzz Aldrin as a part of their Spacecraft Senior Design course. Additional information can be found at https://engineering.purdue.edu/AAE/Academics/Courses/aae450/2015/spring...
New in paperback from National Geographic, MISSION TO MARS: My Vision for Space Exploration (National Geographic Books; ISBN 978-1-4262-1468-4; on sale May 5, 2015; $14.95; paperback), by celebrated astronaut and best-selling author Buzz Aldrin and space journalist Leonard David, boldly advocates continuing exploration of our...