China, the US, and Europe are in a quantum arms race and most people have no idea it is happening

[ScarletDaemon]

Quantum technology has become a serious geopolitical priority in a way that goes beyond normal tech competition. China has the world's longest quantum communication network spanning thousands of kilometres and has been investing heavily in quantum research for over a decade. The US Department of Energy announced over a billion dollars in fresh quantum funding packages in April 2026 alone. The EU has a multi-billion euro Quantum Flagship programme. The stakes are not just commercial: whoever develops reliable quantum computers first could potentially break the encryption protecting the other side's government communications, financial systems, and military infrastructure. This is why multiple governments treat quantum research as a national security issue rather than just a science budget line.

[Tracey]

The fact that quantum networking infrastructure is a national security asset and China is years ahead on it deserves a lot more mainstream coverage than it gets

[WaveFunction34]

A billion dollars in a single month from the DOE is not a science investment, that is a strategic mobilisation. People should read that for what it is

[Static Estuary]

Worth remembering that the internet also started as a military project. The geopolitics tend to shape these technologies more than the science does

[StringTheory51]

If this really is an arms race the last thing any of the players want is the other side knowing how close they actually are. How much of the real progress is even public?