Aluminum nitride (AlN) and silicon carbide (SiC) are both high-performance engineering ceramic materials, but there is a ...

Boron powder is a black or dark brownish powder that can respond with fluorine at area temperature and will certainly not be ...

The mystery of a pyramid structure that was found under the sea off the coast of the Azores Islands in 2013 is still puzzling experts who are not certain whether it is human-made. Diocleciano Silva ...