Tolu Oni and colleagues argue that building healthy low carbon transport infrastructure in Africa’s rapidly growing cities ...

Anthropic has added a new feature to its Claude 3.5 Sonnet artificial intelligence (AI) model: Visual PDFs, or the ability to view and analyze PDF files (a feature OpenAI's ChatGPT already supports).

Editing PDFs on a Mac is simple, thanks to the built-in tools in macOS and various third-party apps. Here's how to get started, whether you're making quick annotations or detailed modifications.

We never left a feature untouched in our reviews of the best PDF editor. From OCR and eSignatures to cloud storage services, we’ve tested them all – so we know what makes the best choice for ...

PDF files have become a major part of our digital lives in this cross-platform world. While simply viewing or commenting on a PDF can be accomplished with free software, there are times when we ...

One day, Anna Urbanek’s mother sat her on her lap and laid out three different items on the table in front of her: a small ...

We list the best PDF merger tools, to make it simple and easy to combine documents together into one file. We put the top tools to the test to see which makes for the best workflow. The easiest ...

Jayme Marshall of Burkittsville is happy to be a member of what she calls the “micro-creative community” of the Middletown ...

There's the Australian Square Kilometre Array Pathfinder, which is a synthesis array consisting of 36 dish antennas, each 12 meters in diameter, spread out in two dimensions with baselines up to 6 ...

Nottingham scientists are part of a new ‘SUPERLASER’ research project to design a new type of laser that will use new ...