Anyone who knows me knows that I have an affinity for electric cars. Ok, I’ll be honest: I’m an absolute fan. I not only love the driving behavior,…
Through gravity: solar cells can cool and irrigate themselves
Researchers have developed a new method that allows solar cells to water and cool themselves. This should enable it to be used almost anywhere in the world. Researchers…
Customer account or facial recognition: Ryanair harasses air travelers
If you want to book a Ryanair flight via an online travel portal, you have to go through a complicated verification process including facial recognition. The low-cost airline…
This AI can detect type 2 diabetes – just by voice
A new AI is supposed to detect type 2 diabetes with an accuracy of up to 71 percent – using only the voice. The method could fundamentally change…
Elevion Green: A look at solar entrepreneur Florian Resatsch’s smartphone
In the “Homescreen!” series we present the homescreens of people from the social media, marketing, media and tech industries. Today: Florian Resatsch, CEO of Elevion Green. Florian Resatsch:…
What does the orange dot on the iPhone actually mean?
It is small, inconspicuous and yet has a useful function: Some iPhone users have probably already wondered what the little orange dot on their display means. We’ll explain…
Sand, dust, etc.: This is how you can clean the charging socket on your iPhone
Anyone who carries their smartphone with them every day often cannot avoid dirt getting caught in the openings. Under certain circumstances, this can lead to malfunctions and short…
Tips for the iPhone: How to make your battery last longer
There are tricks to extend the lifespan of smartphones. Apple recently published a list of tips to help your iPhone battery last longer. Sooner or later the day…
Headbands send audio signals to our brains – and are supposed to help us fall asleep
Many people suffer from sleep disorders. To help them, scientists from the USA have developed a new sleep aid: a headband that uses audio signals to help you…