New Method for Creating Tough Metallic Glass Composites

Scientists at the California Institute of Technology have developed a new strategy for creating "liquid metal" that makes it able to bend significantly without breaking, while retaining a strength twice that of titanium. It is among the toughest, or least brittle, known materials, and could be used anywhere that strong metal alloys are traditionally found, but may prove most useful in the aerospace industry, where lower density means fuel savings.