04/01/2023

Hard to bear: UK's only panda pair to return to China

It was supposed to be a match made in heaven that would produce a cub but after years of trying, Edinburgh Zoo said on Wednesday it is now sending its breeding pair of giant pandas back to China.

High-performance visible-light lasers that fit on a fingertip

As technologies keep advancing at exponential rates and demand for new devices rises accordingly, miniaturizing systems into chips has become increasingly important. Microelectronics has changed the way we manipulate electricity, ...

Progress in perovskite LEDs for deep-blue light

The deep blue of your LED display is likely produced by indium gallium nitride (InGaN), a costly substance. In the field of LEDs, researchers are seeking alternatives in a type of perovskite known as quasi-2D Ruddlesden‒Popper ...

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