Tagged: element

Making copper the ancient way

Historically, copper was the first metal to be worked by people. The discovery that it could be hardened with a little tin to form the alloy bronze gave the name to the Bronze Age....

$500,000 of Calcium

The rare isotope Calcium-48 plays a key role in the creation of superheavy elements. But it’s not easy to obtain. Filmed at the Joint Institute for Nuclear Research, in Dubna, Russia. Calcium-48 is a...