A Canadian quantum computing start-up claims its new qubit will enable much smaller and cheaper error-free quantum computers. But getting there will be a steep challenge. To correct its own errors, a ...

This article was originally published on ARPU. View the original post here. IBM this week laid out one of the most ambitious roadmaps in computing, declaring it plans to have a practical, ...

Special relativity could be harnessed to build a novel quantum computer, and creating it this way could let us use machine learning to deepen our understanding of the quantum realm. Albert Einstein’s ...

Microsoft started 2025 with the introduction of its Majorana quantum chip, nearly eight years after its quantum language breakthrough. The computing giant's chip advancement kicked off a fiery ...

Quantum Art's new QPU could be both significantly smaller and also faster than competing quantum architectures. How can we reinvent quantum computing? Perhaps by shrinking it down and making it small: ...

Tucked between a gymnasium and an inflatable amusement park, twenty-five miles north of midtown Manhattan, engineers are building some of the smallest quantum computers the world has ever seen. Based ...