Staring at one's smartphone or computer screen for hours on end can be harmful for the eyes. Activating “dark mode” is said to provide relief while also saving battery life. But is the setting actually effective?
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Most of our modern electronic devices end up on the scrap heap after only a few years. But as the push for a more circular economy gains traction, pressure is building for products that can be repaired and reused.
TikTok, WeChat and thousands of other apps from China look harmless but are, in fact, malware, experts say. The apps cleverly disguise their origin. How can we protect ourselves from them?
A 2-meter-high fence lines the area around the Capitol. National Guard soldiers are patrolling the building and Capitol police roam the surrounding streets. The scene has changed dramatically since last week's riots.
Are you staring at your smartphone or computer screen for too long? Think twice about it! The blue light can trigger a craving for the sweet stuff — at least in rats.
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