A Chinese group led by China Telecom Quantum Computing Group has unveiled Xiaohong-504, a 504-qubit quantum computing chip, and Tianyan-504 superconducting quantum computer.

China already has the world’s fastest supercomputer and has now built a crude quantum computer that could outpace today’s PCs and servers. Quantum computers have already been built by ...

When China launched its Jiuzhang quantum computer in 2020, it claimed it was the world's fastest — reportedly surpassing Google's Sycamore supercomputer by 10 billion times. TOPICS.

In August 2016, China sent the world’s first quantum satellite into space from a launchpad in the Gobi Desert. Micius, which circles the earth at an altitude of 500km, is a powerful signal of ...

One of the best ways for the European Union to bolster its economic competitiveness and military might is to become a world ...

There’s significant hype in the quantum computing industry, and reasons to be overly concerned with possible dangers. A world-changing quantum computer is likely 10 years away, according to Clarke.

A global race is on to create quantum computers that could in seconds solve problems that today would take thousands of years. An experimental device from China’s Baidu marks the latest advance.

China already has the world’s fastest supercomputer and has now built a crude quantum computer that could outpace today’s PCs and servers. Quantum computers have already been built by ...

There’s significant hype in the quantum computing industry, and reasons to be overly concerned with possible dangers. A world-changing quantum computer is likely 10 years away, according to Clarke.