Upwork is cutting nearly a quarter of its staff as part of a restructuring plan, citing a desire to build a more efficient and profitable operating model and the evolving "nature of work" as ...

The strange quantum nature of time moves one step closer to being untangled, thanks to new research on optical ion clocks.

A single-cell platform reveals that many genetic mutations converge on shared cellular programs, pointing to simpler, more ...

A widely read and frequently cited 2025 meta-analysis of 51 studies, which found positive effects of ChatGPT in education ...

New multiplexed imaging technology using standard clinical MRI systems can simultaneously map more than 20 biomarkers in high resolution, providing a comprehensive view of the brain with a single scan ...

An international research team has developed a roadmap for an emerging field of technology called ecotech, which aims to ...

Tree cover globally cools nearly half of the warming from built-up cities, but it’s doing it more in richer, cooler areas and less in hotter, poorer areas where it’s needed most.

Crucially, the same dataset uncovers an important pricing puzzle. If flexibility is so valuable, standard economics predicts ...

Expert advice on how to win over the board to the benefits of nature and ensure their initiatives are successful.

Different carbon‑removal approaches solve different problems, and pitting these technologies against each other could slow progress.

No part of the globe is free of human fingerprints. Should we deploy technology to change it back? When people talk about “nature,” they’re generally talking about things that aren’t made by human ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The defining contest of the 21st century is not simply between nations ...