The Myths and Reality About Interstellar Travel(bbc.com)
bbc.com
The Myths and Reality About Interstellar Travel
http://www.bbc.com/future/story/20161003-the-myths-and-reality-about-interstellar-travel
http://www.bbc.com/future/story/20161003-the-myths-and-reality-about-interstellar-travel
Probably not in the lifetime of anyone old enough to read this article, but in the longer term, there’s cause for optimism.