Microsoft's Majorana 2 chip: 1,000x more reliable quantum computing

Microsoft's Majorana 2 quantum chip is 1,000 times more reliable than its predecessor. The chip uses a new material stack and advanced error correction that makes quantum computing practical for real-world applications. Quantum computers can solve problems that classical computers cannot, like breaking modern encryption and finding optimal solutions for complex systems. Microsoft claims this is a major milestone toward commercial quantum computing. Why this matters for us: quantum breakthroughs will eventually lead to cheaper, faster, and more capable tools for everyone — but it still needs years of refinement.