Environmental
Faster, greener way to recover precious metals from e-waste
The standard way today to recover precious metals from electronic equipment is close to being an environmental disaster with most illegally dumped, according to a
Space
Nearby asteroids may be worth $11.65 trillion in metals
A gold rush lasting from 1896 to 1899 which sent around 100,000 prospectors to the Klondike region of the Yukon, gave us the word ‘Klondike’