Physicists have long suspected that an “ideal glass” state could exist. The idea was proposed in 1948 by Princeton chemist Walter Kauzmann, who theorized that cooling glass far enough could eventually ...

After decades of chasing after a rare hexagonal diamond, a Chinese team says their iteration of the elusive material is the ...

WASHINGTON (7News) — Starting this weekend and for ten weekends between now and June, Metro will close the Crystal City station, and anyone who needs to travel through that station will instead have ...

Abstract: In this article, we propose an optical sensor system utilizing the capabilities of hollow-core photonic crystal fiber (HC-PCF) to transmit excitation light and hold sample gas. The direct ...

Exotic states of matter known as time crystals are largely considered a quantum phenomenon. Now, a team from New York University (NYU) has shown that a classical time crystal can emerge in a far ...