If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

A function is a relation such that for each \(x\)-value there is only one corresponding \(y\)-value. In other words, a function cannot contain two different ordered pairs with the same first ...

In Watertown, South Dakota, there is a new kind of health care taking root. At Root Function Wellness, the focus isn’t on quick fixes or endless prescriptions, it’s on understanding why you’re feeling ...

Abstract: Graph signals are signals with an irregular structure that can be described by a graph. Graph neural networks (GNNs) are information processing architectures tailored to these graph signals ...

Modern agriculture highly depends on the achievements of crop domestication and improvement. While these activities increase yields, they also reduce the genetic diversity of crops. At the same time, ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Plant and animal stem cells receive signals ...

Maca is a plant that originated in Peru. Its root is a natural remedy that some people use to treat specific health issues, including infertility and low sex drive. However, more research is needed.

Arista Networks Inc. today released a new network observability software offering that brings together network infrastructure performance and data from compute and server systems of record to provide ...

Proponents often use ashwagandha to reduce stress and anxiety and manage several chronic conditions. However, research into the efficacy of ashwagandha for these purposes is inconclusive. There is ...