IonQ (NYSE: IONQ) and Rigetti Computing (NASDAQ: RGTI) are two of the most closely followed pure-play quantum computing stocks. The catch is that neither company has built a consistently profitable ...

Postquant Labs launched Quip Virtual Machine on the Aglais testnet, offering a shared programming and execution environment ...

Quantinuum's Helios quantum computer achieved 99.9995 percent accuracy with just five errors per million operations.

US Secretary of State Marco Rubio described the India-US partnership as a defining relationship for the 21st century during a ...

ORCA launched its PT-3 photonic quantum computer at a Digital Realty lab in London. See what its 20% and 12x benchmarks ...

This research details interactive proofs for verifying (quantum) learning and testing, and constructs protocols which allow ...

The three-day event created a fun, vibrant and collaborative environment for ten teams of hackers to explore real-world ...

The video looks at quantum computing as a possible technology platform after AI. It compares Nvidia, Google, IBM, Amazon and Microsoft with more speculative pure-play quantum companies.

As Wall Street and Washington pour billions into quantum tech, industry leaders warn that real-world utility—and profits—may ...

Postquant Labs’ Quip Virtual Machine lets developers write one program for annealers, gate-based quantum computers, and classical hardware.

TRON (TRX-USD) founder Justin Sun has grown negative on Bitcoin (BTC-USD) because he believes that fast progress in artificial intelligence and quantum computing ...

Members of some families of error correction codes differ in a fairly simple way: Each step up in size (which may require multiple hardware qubits) means a greater distance. So by adding more hardware ...