Quantum computers may slam into hard architectural walls long before they can crack the encryption protecting online banking, ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can ...

Qilimanjaro is selling a relatively cheap kit with everything you need for a quantum computer – you just need to be able to put it together ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. A $5 million prize awaits proof that quantum computers can ...

Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they’ve been awarded the highest honor in computer science.

Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), ...

Quantum Computing, Inc. (NASDAQ:QUBT) is a computer hardware company that sells products such as an Entropy Quantum Computer ...

What once took up the entire space in IBM’s lab in the 60’s, now fits on a chip. With tech. breakthroughs, it’s been about the how and when — as will quantum on a chip.

Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

Two promising pure-play quantum computer companies to consider are D-Wave Quantum (NYSE: QBTS) and IonQ (NYSE: IONQ). The former is well below its 52-week high of $46.75, while the latter has plunged ...