A new computer chip inspired by the human brain could fix some of the biggest problems with artificial intelligence. The system – built around a “memristor” that mimics the way that neurons are ...

One question in computer science has stood above the rest for decades, resisting every attempt to settle it despite its enormous implications. At the center of the mystery is a deceptively simple idea ...

Bluetooth is baked into just about everything these days, from wireless earbuds and fitness trackers to laptops, cars, and smart home devices. In 2025 alone, there were an estimated 5.3 billion ...

With a cool head and a little know-how, it's easy and mostly free to fix the most common computer problems.