“Currently, there’s no real way for the public to have this three-dimensional visualization of biological cells,” graduate student Kevin Tan told the University of Illinois at Urbana ...

Imagine cells navigating through a complex maze, guided by chemical signals and the physical landscape of their environment.

So how does each tiny cell pack a two-meter length of DNA into its nucleus, which is just one-thousandth of a millimeter across? The answer to this daunting biological riddle is central to ...