Scott Parazynski on being astronaut, doctor, climbing Everest
Former NASA astronaut Dr. Scott Parazynski has traveled more than 23 million miles in space over his 17-year career. He has flown five missions and conducted seven spacewalks. If that wasn't enough, he felt "compelled" to climb Mount Everest, becoming the only person to fly in space and reach the mountain's summit."I'd been climbing since I was about...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark