(Left) Schematic depicting the molecular arrangement and light-matter interaction in the cooling material: a photonic crystal based on spiral liquid crystals. (Right) Actual photographs of the ...

Dr. Jin Gu, Kang, and his team at the Nanophotonics Research Center of the Korea Institute of Science and Technology (KIST) have developed a vibrant radiation-cooling liquid crystal material that ...

The global demand for technologies such as AI, high-performance computing (HPC) and cloud services is accelerating, and the efficiency of the cooling systems used in the data centers behind such ...

Using hot water to cool supercomputers? Nvidia and others are doing it. It’s liquid cooling minus the water chillers. Nvidia CEO Jensen Huang announced early this year that the new Vera Rubin ...