Fragments of copper alloy unearthed at one of Britain's most important archaeology sites have been revealed to be parts of an incredibly rare Iron Age helmet. The discovery was made by the British ...

There are less than 10 Iron Age helmets in Britain and every single one is unique,' said Julia Farley, Iron Age curator at ...

A new study using Mendelian randomization suggests that higher copper levels may increase fibromyalgia risk, while iron may ...

Brass, or any of the copper alloys, can be made to coat the iron, in the same manner as the copper. We hope this new process will be the means of extending the use ot sheet-iron, soi as to save ...

This precaution is not necessary, unless the alloy contains a metal requiring a high temperature for its fusion, as, for instance, copper or iron. In alloys oontaining tin, however, a laler of ...

Metals used for steel alloys, once considered the poor cousins to iron ore, are starting to come into vogue, with both big ...

metals do not contain iron and are not magnetic ... that is gold coloured and darkens when oxidised with age An alloy of copper and zinc, can be cast and machined, used for musical instruments ...