Bacteria are also able to communicate with each other through chemical signals, a behavior known as quorum signaling (QS). These chemical signals spread through a biofilm that colonies of bacteria ...

Researchers at Durham have helped unlock a new understanding of how bacteria import antimicrobial peptides—the molecules that can kill or inhibit microbes. The research sheds new light on SbmA, a key ...

Which flu viruses are infecting people sick in the prior year To what extent are those viruses spreading How well the previous flu vaccine protected against the flu virus How well the vaccine can ...

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of ...

Bacteria are traditionally imagined as single-cell organisms, spread out sparsely over surfaces or suspended in liquids, but in many environments the true bacterial mode of growth is in sticky ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Quick, can you describe your grandparents?

What if the Trojan horse had been pulled to pieces, revealing the ruse and fending off the invasion, just as it entered the ...