The downside is that the physics and engineering needed to make them work has only just moved out of the theoretical realm ...

Horizon Quantum, a Singapore-based quantum software company, has unveiled its own quantum computer to accelerate ...

IonQ's stock has struggled since peaking in October.

Quantum computers have become the latest canvas for humanity’s oldest fantasy: escaping death. Startups, futurists, and ...

A joint House hearing on Wednesday will examine how AI and quantum computing will impact current cybersecurity.

Former Australian of the Year Michelle Simmons' deep tech startup says it is “on track” to build the world’s first commercial ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu.

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in ...

Satyen K. Bordoloi as he profiles the companies and nations trying to figure out whether Schrodinger’s cat is alive, or not.