Transparent aluminum oxide (TAlOx), a real material despite its sci-fi name, is incredibly hard and resistant to scratches, ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

Toughening glass matrix ceramics remains a challenge due to their intrinsic brittleness, yet high-toughness ceramics are crucial for various applications, especially dental restoration. Dental glass ...