MIT researchers developed a low-temperature process for extracting battery-grade lithium from the common mineral spodumene. The closed-loop process could help the U.S. tap into its own abundant sources of lithium, a critical element that is currently refined primarily in China.
First bow- Paleolithic 48,000 BC or older Longbow- 4,000 BC or older Composite bow- 3000-1200 BC Compound bow- 1966 AD Fission nuke- 1945 Fusion bomb 1952
Checks out, but that is… Fucking nuts.