Lipids are the main component of cellular membranes. They are highly diverse in structure, and the distribution of different lipids and their species (membrane lipid composition) varies at the ...

This month, in my Scientific American column, I wrote about the rise of music and art created by artificial intelligence software. What is art’s value when there’s no longer any effort involved in its ...

With digital communications increasingly replacing books, newspapers and magazines, the art of writing is not what it used to be for many people. This can have serious consequences for small ...

A food web is a detailed interconnecting diagram that shows the overall food relationships between organisms in a particular environment. The simplest explanation is that food webs are "who eats whom" ...