To model bacterial life, Thornburg and his colleagues turned to one of its simplest examples: a bacterial cell with a ...

Every multicellular organism, from tiny worms to humans, elephants, and whales, needs a way for their cells to connect with each other to form tissues, organs, and organize their overall body plan.

As regular readers of Unix Insider probably know, Peter Galvin has abdicated as Unix Insider‘s security czar to start a new system administration column for this magazine. Following Peter’s lead, this ...

Graham Johnson, a computational biologist and scientific illustrator at the Allen Institute for Cell Science, recalls fantasizing at a lunch table, more than 15 years ago, about a computer model of a ...

Every species develops at its own unique tempo, leaving scientists to wonder what governs their timing. A suite of new findings suggests that cells use basic metabolic processes as clocks. Just as ...