Quantum computing leverages quantum physics for complex computations beyond classical computers. IBM’s Quantum System 2 is a significant milestone, utilizing qubits that can exist in superposition.

You've probably heard the term "quantum computing" at some point and wondered what it meant.It's not a term that's easy to understand, and neither is quantum mechanics, which is the theory behind ...

A quantum computer with 4 qubits can in theory handle 16 times as much information as an equally-sized conventional computer and will keep doubling in power with every qubit that’s added.

Quantum computing represents a monumental shift in computational power, capable of solving problems that were once thought impossible. While challenges remain, breakthroughs like Majorana 1 hint ...

Route Optimization. One of the most exciting applications of quantum computing in logistics is its potential to tackle the Traveling Salesman Problem (TSP)—a longstanding challenge in route ...

AI is the technology trend of the moment—but what’s 10 years down the road? Some experts say quantum computing will be the next game-changer. WSJ visited IBM’s quantum computing lab to learn ...