Biden urges G7 to stay together as leaders target Russian gold, oil price
Britain, the United States, Japan, and Canada agreed to ban new Russian gold imports, the British government said on Sunday.
Petroleum coke may be a sustainable source of graphene
Researchers are using electrochemical exfoliation to turn petroleum coke into…
Metals haven’t crashed this hard since the Great Recession
Industrial metals are on track for the worst quarter since…
UK, US, Japan and Canada to ban Russia gold imports
"The measures we have announced today will directly hit Russian…
How sharing charge among EVs could reduce range anxiety
Researchers propose the idea of multiple electric vehicles charging among…
