http://www.darpa.mil/news-events/2015-10-21
@DARPA: What do we want?
Time travel!
When do we want it?
That's irrelevant.
http://www.darpa.mil/news-events/2015-10-21 #BackToTheFuturehttp://twitter.com/DARPA/status/656959449798725632/photo/1
@DARPA: What do we want?
Time travel!
When do we want it?
That's irrelevant.
http://www.darpa.mil/news-events/2015-10-21 #BackToTheFuturehttp://twitter.com/DARPA/status/656959449798725632/photo/1