Fortunately, most things around the supermassive black hole are just going to go around it. They're going to orbit it. They don't… — Andrea M. Ghez Copy Share Image
“The cheapest orbit available is LEO (Low Earth Orbit). People often think that "orbit" means there's no gravity. This is incorrect. In… — Kelly Weinersmith Copy Share Image
No one knows how to make going to orbit orders of magnitude safer and orders of magnitude more affordable. — Burt Rutan Copy Share Image
Going into orbit around Earth - where the space station is today, and where the space shuttles and John Glenn and all… — Neil deGrasse Tyson Copy Share Image
