AI is modeled on the human brain. To copy the brain's functions, an Australian startup has grown human brain cells on electrodes in a petri dish. This means the new chip is, in a sense, alive.

So far, brain-computer interfaces have been tested mainly for people with disabilities. But tech companies are already dreaming up brain implants that could be used in a variety of fields.

The leaked “Vulkan files” are the first insight into Putin’s cyberwarfare. They link the Kremlin to hacks around the world and could help experts prepare for coming attacks. Here’s what’s in them.

3D printing technology could be crucial in future space missions like the planned journey to Mars. Food and other important things could be printed during long interplanetary journeys. Here’s what you need to know.

Canadian rapper Drake is one of many artists whose voice has been used for so called audio deepfakes — without his consent. Creating them is becoming easier and easier, but what are the legal and ethical implications?

For years, Goran Jevtic from Austria trolled political opponents on the web. He made fun of them, threatened them, collected and published private information about them. But then he had a change of heart.

Marginalized groups are particularly at risk of being marginalized by trolls, says Anna-Lena von Hodenberg. She is the CEO of HateAid and works to combat online aggression and its consequences.

Victims do not have to deal with hateful comments on their own. Organizations like Hate Aid are there to help. CEO Anna-Lena von Hodenberg provides tips on how to respond to hate speech.

Insults, bullying, even death threats: trans woman Jessica Zemer faces hateful comments on social media all the time. Rather than ignoring them, she responds to the trolls with humor.

Research into "Artificial General Intelligence" aims to create computer systems with intelligence comparable to humans. These systems would be able to learn and solve problems independently.