It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.

Nov. 3(Reuters) - OpenAI and Amazon have signed a multi-year agreement worth $38 billion under which the ecommerce giant will provide the ChatGPT maker access to hundreds of thousands of Nvidia ...

I'm staring right now at a printer that works about one-third of the time. And even then, it's a crapshoot -- it's likely to jam or fail to print in color without streaking. Why am I keeping it? A ...