PDFs remain a common way to share documents because they preserve formatting across devices and platforms. Sometimes, however, you end up with several separate PDFs that would be easier to handle as a ...

Microsoft brings GPT-5-Codex to Azure AI Foundry with multimodal coding, code review, and GitHub Copilot preview.

A U.S. flag, a passport and a U.S. H-1B Visa application form are seen in this illustration taken, September 22, 2025. REUTERS/Dado Ruvic/Illustration President Donald Trump's order imposing a ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...