Without new landers or rovers, it's helicopters or bust for NASA's Mars program Written By Blogger Wednesday, September 2, 2026 Add Comment Edit NASA's cost estimate for SR-1 Freedom is $2.1 billion, but that doesn't include the helicopters. http://dlvr.it/TVHKrd Share this post
0 Response to "Without new landers or rovers, it's helicopters or bust for NASA's Mars program"
Post a Comment