"Breakthrough: 3D-Printed Titanium Structure Exhibits Supernatural Strength"

Researchers at RMIT University have developed a new 3D printed titanium "metamaterial" with exceptional strength and lightness, inspired by natural structures like hollow-stemmed plants and corals. The material, created using metal 3D printing, is 50% stronger than the next strongest alloy of similar density and has potential applications in aerospace, medical implants, and more. While the technology for producing this material is not yet widely available, the team aims to refine it for higher-temperature environments and eventual widespread use.