Recent content by Mike McCracken

I'm not up on worm holes but I hope the helicopter can fly. They tried it on earth in a chamber that had the same atmosphere as Mars. If it ever crashes maybe the rover can retrieve it.

New designs, technology and imagination will lead us to new designs for space ships and propulsion systems. We have just touched the surface of space travel. Travel will be more comfortable and faster. We might even get away from liquid propulsion systems. We've got a long way to go and a lot...

Hello, I've been an avid supporter of the space program every since I saw John Glen on the news in his capsule! I was just a little tot but I was fascinated when he returned and the news was covering it. We are finally doing some exploring now thanks to the new space startups. Some of the...