Researchers claimed to have developed the hardest material that could withstand any pressure created by any cutting tools. They claimed that it is the world's first uncuttable material, stronger than ...

In context: Every substance we know of is cuttable, even diamonds---until now. Engineers have developed a material they call "Proteus" that they claim is the first manufactured uncuttable material.

Bike locks don’t work well: More than two million bikes are stolen each year in North America alone. Even when a lock might slow down a thief, it’s fairly easy to finish the job in a crowded city, ...

Kevlar is the trade name for a para-aramid synthetic fiber; and it is synonymous with a super-strong material that cannot be easily cut. Kevlar has many applications, ranging from bicycle tires and ...