Saarbrücken-based research group Perceptual User Interfaces have developed AI-based software that can track up to 200 different eye movements and determine peoples’ personality traits.

According to a new study, a team of German scientists has created software that uses eye-tracking to detect character traits. Researchers have established a connection between over 200 physical behaviors, such as the frequency with which people blink, and certain personality traits.

Learning how to make the most out of LinkedIn can be useful, even if you already have a job

Most of us look upon LinkedIn connection requests with the same disdain as email reminders about our next dental appointments – there's a necessary evil. However, few people actually know how to use LinkedIn to its full potential and remain oblivious to many of its most powerful functions. Here are ten ways to expand your horizons and enhance your career prospects without upgrading to the premium version of LinkedIn.

It was billed as the greatest bubble since 17th-century Dutch tulip bulbs. Last December, amid frenzied speculation, the price of a single bitcoin looked set to pass $20,000. Then, on December 22nd, the bubble deflated just as dramatically as it had grown. Bitcoin’s price plummeted to just $10,500, recovered slightly, and then proceeded to lose almost 70 percent of its value over the following months.

Cope with a natural disaster, send an SOS, apply first aid and find your way with these 12 free apps

You never know what life is going to throw at you, but your smartphone could offer a solution. We’ve picked out twelve free smartphone apps that can act as lifelines in almost any emergency situation. Whether you’re worried about getting lost in a new place or are planning an off-the-grid adventure, these 12 apps should be an essential part of your preparation.
 

Did you know that every time you log onto Messenger or watch a video on IGTV, your phone is leaving a digital footprint? This footprint is like a digital trail of your activity; it can be used to compromise your privacy, track where you’ve been and even identify you. If your phone were to be lost or stolen, this could place you in a difficult situation. In this guide, we'll outline the five simple steps you can take today to clear your phone’s storage and prevent it from storing or logging data.