The synthetic hexagonal diamond exhibits high thermal stability up to 1,100°C and a hardness of 155 GPa, promising advancements in aerospace and defense industries.
A recent study found that meteoric iron was present in these Early Iron Age ornaments, indicating that it was deliberately ...
In 1891, examining a meteorite in Canyon Diablo, Arizona, scientists reported finding "hard particles" within it. Later, in ...
Chinese scientists have synthesized a "super diamond" that is 40 percent harder than natural diamonds and exhibits high thermal stability, a breakthrough that could enhance the performance of ...