Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

Physicists have revealed a quantum state once thought impossible, where topology emerges even without particle-like electrons ...

Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

Scientists have demonstrated a new method that could allow quantum information to be safely backed up, overcoming one of the ...

The U.S. senator calls for reauthorizing the National Quantum Initiative Act to secure America's place as quantum technology ...

Industrial company Honeywell ​said on Wednesday it plans for its ‌majority-owned quantum computing unit Quantinuum to ...

Within the AI landscape, quantum computing stocks were some of the biggest winners. In particular, growth investors have ...

From a child who wanted to be an artist to a UNESCO-honoured quantum scientist, Temitope Adeniyi embodies a new generation of ...

After the applied mathematician Peter Shor, then at Bell Labs in New Jersey, showed that a quantum algorithm could, in theory ...

Post-quantum cryptography specialist BTQ Technologies has introduced ‘Bitcoin Quantum,’ a permissionless fork and testnet of ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve ...