The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

Function Health, a startup that offers lab testing and body scans for early disease detection, scored nearly $300 million in series B funding, boosting its valuation to $2.5 billion. Redpoint Ventures ...

From electronic health records and blood tests to the stream of data from wearable devices, the amount of health information people generate is accelerating rapidly. Yet, many users struggle to ...

Mario Aguilar covers technology in health care, including artificial intelligence, virtual reality, wearable devices, telehealth, and digital therapeutics. His stories explore how tech is changing the ...

Journal Editorial Report: The Fed Chief signals rate cuts are coming. As we saw during the Covid pandemic, lab-created experiments can wreak havoc when they escape their confines. Once released, they ...

Certain Windows 365 Copilot users now have access to a new feature in Excel that lets you use Microsoft's Copilot AI to generate formulas, but you might want to be careful how you use it. Microsoft is ...

What if your Excel spreadsheet could think for you? Imagine typing a simple prompt like “Summarize sales trends by region” and watching as your data transforms into actionable insights, no formulas, ...

We’ll start with the most far-reaching addition, which the spec describes as “a new Iterator global with associated static and prototype methods for working with iterators.” The most exciting part of ...

The National Institutes of Health will terminate all funding for grants involving risky gain-of-function research and give researchers until the end of June to say whether their grants comply with ...

In early June 2025, a claim spread online that White House Press Secretary Karoline Leavitt said, "America cannot function if President Trump has to deal with co-equal branches of government having ...