"Revolutionary Origami-Inspired Technique Creates Biodegradable 3D-Printable Glass Shapes"

Researchers have developed a transparent glass made from modified amino acids and peptides, which can be 3D printed and cast in moulds. The biomolecular glass can biodegrade quickly, making it a sustainable alternative to traditional glass. However, it is not suitable for use in humid or wet environments and is less rigid than standard glass due to weaker organic chemical bonds. The glass is still in the experimental stage but opens up new possibilities for materials research.