Quantum computer research is advancing at a rapid pace. Today's devices, however, still have significant limitations: For example, the length of a quantum computation is severely limited—that is, the ...

Post Office chief technology officer tells Computer Weekly about the challenges and progress in removing the controversial Horizon system from Post Office branches.

From deep research to image generation, better prompts unlock better outcomes. Here's the step-by-step formula.

Perovskites, named after a mineral discovered in the Urals in the 19th century, are compounds with the chemical formula ABX 3, where A and B are positively charged metal ions and X is a negatively ...