For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task ...

You have probably heard of it, but you likely know nothing about it. Some claim it will be the next technological game-changer, and they are right. It is quantum computing, and its potential rewards ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...

Alex Knapp is a Forbes senior editor covering healthcare and science. This isn’t the first time Google—or other quantum computing companies—have claimed this type of “quantum supremacy,” but two ...

Scientists have taken another major step toward creating stable quantum computers. Using a specialized quantum computer chip ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...

A new Swinburne study is addressing a core paradox: if quantum computing is solving problems that cannot be checked by conventional methods, how can we be certain the results are correct? Quantum ...

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...

Quantum computers leverage principles of quantum mechanics to potentially offer huge advantages in processing power and speed compared with the classical computers we’re familiar with in our daily ...

A team including Scott Aaronson demonstrated what may be the first practical application of quantum computers to a real world problem. Using a 56-qubit quantum computer, researchers have for the first ...

The two children had never seen anything quite like it. “It’s electricity that gives to the whole entire airport!” guessed 8-year-old Ishaan Jain. “It should spin,” added his sister Siya, 4. Ishaan ...