Alexander C. Kaufman
@kaufman
Striking chart on U.S. critical mineral supplies:
3 replies
2 recasts
14 reactions
Jordan Charters
@jkcharters
All in on astroid mining, anyone?
1 reply
0 recast
0 reaction
Alexander C. Kaufman
@kaufman
If only the costs could come down!
1 reply
0 recast
1 reaction