The video clips shows different types of "wedding rings" undergoing jigsaw blade test for their relative hardness. (Gold vs Titanium vs platinum vs tungsten carbide rings) ...

Rings made of titanium -- an increasingly popular alternative to gold and silver -- are giving emergency doctors a headache because they are so difficult to prize off swollen fingers, reveals a case ...

When the patient showed up in the emergency department, he was hurting. He'd taken a nice long soak in a warm tub, and a few hours later his fingers swelled enough to trap his ring. Now that finger ...

Titanium is the leading material for artificial knee and hip joints because it's strong, wear-resistant and nontoxic, but an unexpected discovery by Rice University physicists shows that the gold ...