Light moving through a tiny silicon structure does not look dramatic. It slips down narrow waveguides etched onto a chip, guided by geometry too small to see with the naked eye.

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

If I could get into the nitty-gritty of cryptography and quantum computing, I would be off doing that. With that said, this ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Australia’s quantum push is accelerating, with real systems, bold timelines, and breakthroughs like quantum twins signaling a ...

IBM and an international team of researchers have used a quantum computer to accurately simulate the electronic structure of ...

After the government's pledge to invest £2bn into quantum computing, how is the industry feeling?

Quantum computers, systems that process information leveraging quantum mechanical effects, could outperform classical computers on some computationally demanding tasks. Despite their potential, as the ...

Get the latest federal technology news delivered to your inbox. Quantum science, and especially its most popular offshoot, quantum computing, have come a long way in a fairly short period of time.

Studying and designing novel materials is a central application of quantum mechanics. Chemists, materials scientists, and ...

Quantum computers are gaining a reputation among chemists and material scientists as promising tools that can tackle problems ...

A quantum computer is not limited to this “either/or” way of thinking. Its memory is made up of quantum bits, or qubits—tiny particles of matter like atoms or electrons. And qubits can do “both/and,” ...