PayPal is now one of the most popular online payment services. But what data flows when you pay online with PayPal and Co.? In Germany PayPal is the…

In many large cities and metropolises, skyscrapers dominate the cityscape. They often embody technical masterpieces and architectural wonders. But people always strive to build even higher. In our…

The Wero payment service promises cross-border sending and receiving of money in real time. The system should be particularly secure and represent a European alternative to services such…

China recently commissioned the world’s largest sodium-ion battery storage facility. The aim is to be able to store excess energy efficiently and reduce CO2 emissions. The advancing energy…

The so-called Google Maps timeline is a personal map based on your location history. You can use it to see which places you have already visited and which…

In the “Homescreen!” series, we regularly present the homescreens of people from the social media, marketing, media and tech industries – including app recommendations and tips for everything…

Technical devices have become an integral part of our lives. If they have a defect, it is not only annoying, but also makes everyday life more difficult. A…

Researchers have developed a new AI chip that increases the energy efficiency of common systems sixfold. The chip uses novel material systems and mimics the processing methods of…

Researchers are working on effective use of AI and 3D printing to revolutionize plant breeding. The goal: affordable food prices. In recent years, many research processes have continuously…