The burial mound of Qin Shi Huang, the first emperor of a unified China, is one of the most tantalizing unopened tombs on ...

Researchers have successfully grown platinum crystals in liquid metal, using a powerful X-ray technique giving rare insight ...

Electrons can freeze into strange geometric crystals and then melt back into liquid-like motion under the right quantum ...

Today's high-tech electronics and green energy technologies would not function without rare earth elements (REEs). These 17 ...

What happens if you swallow liquid mercury? Learn why this toxic element is far more dangerous than you might think.

A promising method for removal and safe storage of mercury from contaminated water may arise from the conversion of liquid mercury into a solid state by graphene quantum dots, which can trap it for ...

Countries agreed Friday to phase out the use of mercury-based dental amalgams in tooth fillings by 2034, in a move that will change dentistry around the world. At a conference in Geneva, signatories ...

Abstract: A reflectarray element operating at 73 GHz is designed using polymer dispersed liquid crystal (PDLC) to allow tuning of the reflected phase. Liquid crystals allow low-loss tuning at mmWave ...