28/09/2023

Attaining wider viewing angles for holographic 3D displays

The holographic 3D display is an important technology with excellent application prospects. However, the viewing angle of holographic 3D displays is currently limited by existing strategies. This significant challenge must ...

UK government reneging on food policy plans, say experts

The U.K. government has abandoned promises to transform the national food system after just a year, and will struggle to meet its own targets on health, climate and nature, food system experts have said.

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