The Zika virus builds tiny tunnels, called tunneling nanotubes, to stealthily transport material needed to infect nearby ...

Scientists need sharp tools to peek into the tiny world of biology, and fluorescence microscopy has been a game-changer ...

Let's take a look at how to observe cells under a microscope. No prizes for guessing the first thing you'll need: a microscope. But don't worry if you don't have one of your own. Ask your school ...

He said: “This is a world record in terms of how small an optical microscope can go by direct imaging under a light source ... can see inside the cells indirectly by dying them, but these dyes cannot ...