University of Queensland researchers have set a world record for solar cell efficiency with eco-friendly perovskite ...

Lyndon French for The New York Times Supported by By Elisabeth Vincentelli A few weeks before the pioneering Norwegian black metal band Mayhem set off for a North American tour celebrating its ...

School of Physics, Sun Yat-sen University, Guangzhou 510275, China Guangdong Provincial Key Laboratory of Magnetoelectric Physics and Devices, School of Physics, Sun Yat-sen University, Guangzhou ...

Shopping for replacement halogen headlight bulbs can be confusing, with a plethora of options available. We break it all down for you here. Shopping for replacement halogen headlight bulbs can be ...

The SnO 2-based devices exhibited a significant decrease in FF, showing inferior performance compared to the other metal oxide-based devices ... The crystallite size was calculated using the Scherrer ...

Don't worry, you can still access the iPhone 13 Pro's fancy new macro lens. The Halide 2.5 app update brings macro photography — aka, extreme closeup shots — to the iPhone 8 and higher.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton We have finished a new round of testing and will update ...