Quantum computing is nearing the point of practical use, but scientists still need to make some specific breakthroughs.

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies are prepared to implement post-quantum cryptography.

Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their ...

Trading at a forward price-to-earnings (P/E) of around 25 times 2026 analyst estimates, IBM is reasonably valued. The company is benefiting from AI and a leader in quantum computing, and the stock ...

Industry leader IBM, which has been working on the technology since the 1980s, has said it believes it will be able to build a large-scale fault-tolerant quantum computer by 2029. Alphabet is also ...