From defects to order: Spontaneously emerging crystal arrangements in perovskite halides

Laser additive manufacturing: Listening for defects as they happen

Defects Seen Traveling Through Diamond Faster Than The Speed of Sound

Groundbreaking study shows defects spreading through diamond faster than the speed of sound. Defects can make a material stronger or fail catastrophically. Knowing how fast they travel can help researchers understand things like earthquake ruptures, structural failures and precision manufacturing.