The 100-Year Starship: US Agencies Ponder Interstellar Travel
Friday, September 30, 2011 - 07:00
in Astronomy & Space
Far-out ideas on how to visit another star will be discussed this weekend at the 100 Year Starship Symposium.
Far-out ideas on how to visit another star will be discussed this weekend at the 100 Year Starship Symposium.