After a Chinese export ban, can America get gallium and germanium from Canada — or will tariffs get in the way?

Renegade Exploration Ltd (ASX:RNX) believes it has opened up a new chapter for its Andrew zinc-lead-silver deposit in Canada with the discovery of critical minerals germanium (Ge) and gallium (Ga) in ...

T oday, silicon photonic circuits connect server racks and play key roles in chemical sensors, biosensors, and LIDAR for self ...