Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

I recorded videos of myself doing laundry, scrambling eggs, and walking around the park in DoorDash’s new Tasks app, where ...

Teachers can help students build their capacity to stay on task by ensuring that they have a clear path to start working, reasons to continue, and support when they lose focus.

The use of artificial intelligence can go well beyond a search engine, lesson template, or calendar organizer—but many teachers still use AI mostly for those kinds of surface-level tasks. As AI models ...

ChatGPT was released almost four years ago, and with it came… panic. AI will undoubtedly alter the workforce, media and education. And after four years of living with it, Staples is only beginning to ...

Windows 11, and even older versions of the operating system, have long included the powerful but aging Task Scheduler for automating tasks. It works and is reliable, but its legacy MMC interface and ...

OpenAI has introduced ChatGPT 5.4, a new model that expands the boundaries of artificial intelligence with notable updates in functionality and scope. One key feature is its 1-million-token context ...

Researchers in Sweden have engineered a cell-free cartilage scaffold that can guide the body to rebuild damaged bone. By removing the cells but preserving the structure and natural growth signals, the ...

When most people think of AI, names like ChatGPT, Gemini, or Perplexity come to mind. Traditionally, these tools respond to questions with text-based answers, or generate images, audio, or video from ...

Perplexity AI shipped a product called Computer on February 27, 2026, billing it as an “independent digital worker” that can manage documents, send emails, conduct research, and coordinate tasks ...

First look: Perplexity AI aims to transform how artificial intelligence handles complex, multi-step tasks. Its new platform, called Computer, serves as a coordination layer for multiple large language ...

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models. The company claims that ...