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 have long promised to surpass their classical counterparts, but concretely demonstrating this advantage remains a major challenge. A team of researchers has just taken a significant ...

Quantinuum’s new Helios system is being called the most powerful quantum computer 2025, featuring 98 physical qubits in a unique ‘junction ion trap’ design. This advanced design allows for better ...