Scientists have discovered a common thread between the monstrous black holes that lurk at the hearts of galaxies and subatomic glass condensates created in collisions of atomic nuclei. Scientists ...

The facade’s sleek, black-glass curtain wall presents a solid figure on its ... have been subdivided into a system of operable window panels, joints and reveals. According to the architects ...

A charred black pebble found in the Egyptian ... “You have Libyan desert glass, which is basically molten Earth surface material, and you have a piece which is basically a shocked fragment ...