What is the potential for long-range human space travel?

The question has been of interest to me since I was a child. Part of our gaining an understanding of how such space travel might be accomplished includes the understanding of how zero-gravity environments affect the human beings who are exposed to them, particularly over time.

Given my scientific interest in understanding the implications of zero-G and the human organism, I felt compelled to review the materials provided at the link below (as well as supporting documentation linked from the first link to other sites).

http://www.space.com/24726-kate-upton-zero-g-sports-illustrated.html

 

I'm sure that link was enlightening, @Steerpike. (Get it? EnLIGHTening? I just kill myself ... )

 

Ah, puns. I never grow weary of you.

 

I was about to tell you that I was going to move the thread and then.... Sports Illustrated

 

Talk about your curved spacetime...

 

Boobies, sure but they airbrushed the butts away. Definitely they got carried away smoothing the blemishes, on the cover anyway. Too many perfume samples for me to look inside the thing.

They send various magazines to me free because technically I have a medical office waiting room. Except the Sports Illustrated issues have been arriving sans the middle 20-30 pages. However, they saw fit to send me that 50 yr anniversary copy replete with way too many perfume sample pages. I can't believe they are marketing all those perfume samples to guys, but what do I know.

 

Hehe.