Titanium and gold equals new gold standard for artificial joints

Titanium is the leading material for artificial knee and hip joints because it’s strong, wear-resistant and nontoxic, but an unexpected discovery by physicists shows that the gold standard for artificial joints can be improved with the addition of some actual gold….

Titanium is the leading material for artificial knee and hip joints because it’s strong, wear-resistant and nontoxic, but an unexpected discovery by physicists shows that the gold standard for artificial joints can be improved with the addition of some actual gold….