4 ms·
There was a great "Nova" episode on the Grand Challenge [1]. [1] http://www.pbs.org/wgbh/nova/darpa/about.html http://www.pbs.org/wgbh/nova/darpa/about.html
by wyldfire 9y ago
There was a great "Nova" episode on the Grand Challenge [1].
[1] http://www.pbs.org/wgbh/nova/darpa/about.html http://www.pbs.org/wgbh/nova/darpa/about.html