This article details photoluminescence techniques for evaluating GaN, highlighting their role in identifying defects and enhancing semiconductor quality.

Light can hit a lead halide perovskite crystal that is anything but pristine and still end up as useful electric current.

The era of agentic AI -- autonomous systems that can reason and act with minimal human oversight -- is upon the world, and ...

The BBC does not need live rights to a sport to be relevant, its director of sport has said. Alex Kay-Jelski also declared ...

Gold investing beginners can boost their chances of long-term success by remembering these four important items.

Technical analysis suggests that the Chinese yuan has more gains. The USD/CNY exchange rate continued its strong downward ...

The Chinese yuan is soaring and beating the US dollar as the debasement trade gains steam. The USD/CNY exchange rate was trading at 6.8365, its lowest level since April 2023. It has dropped in the ...

Last year, the key debate in financial circles around AI centred on whether it was a bubble, whether the technology itself ...

You can frame things any of a number of ways. The reality is that AI will change healthcare in some big ways, in the years to ...

He was at the heart of 1960s counterculture, then paved the way for the libertarian mindset of Silicon Valley. At 87, Brand is still keen to ensure the world is maintained properly – not just today, ...

The Bunny Museum gets one hop closer to reopening. They have steely-eyed security, with hopes of recovery and ‘staying weird.