Perovskite–polymer LEDs with external quantum efficiencies exceeding 20% are demonstrated. Ultrafast spectroscopy reveals that non-radiative losses are fully eliminated leading to near-100% internal ...

Auditory neurons in the FlyWire/FAFB whole-brain connectome. The ascidian tunicate Ciona, one of the closest relatives of the vertebrates, inhabits shallow temperate waters in the worldwide ocean. A ...

India, Dec. 24 -- The Vice-President of India will, on December 25, release a 12-volume scholarly compendium titled "Pandit Madan Mohan Malaviya Sampoorna Vangmaya", a comprehensive collection of the ...

After years in confinement at the hands of the Federal Bureau of Control (FBC), Dylan Faden’s former captors are deploying him at the peak of a supernatural crisis. Charged with combating a mysterious ...

It’s hard to get any more basic than volume control when it comes to smart TV functions. After all, you need to strike the right balance between clear audio and good visuals. If volume control isn’t ...

12:12 Portal 2025: The 12/12 Portal 2025 is known as the final and most powerful manifestation portal of the year. Every year on December 12, this energetic doorway is believed to activate strong ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...