7 ms·
They sent Phoenix, which had a scoop and dug down a few centimeters: http://en.wikipedia.org/wiki/Phoenix_probe http://en.wikipedia.org/wiki/Phoenix_probe
by bad_alloc 13y ago
They sent Phoenix, which had a scoop and dug down a few centimeters: http://en.wikipedia.org/wiki/Phoenix_probe http://en.wikipedia.org/wiki/Phoenix_probe