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 ...

such as labeled proteins inside cells. The research is published this week in Proceedings of the National Academy of Sciences ...

With the invention of the microscope at the beginning of the seventeenth ... Hints at the idea that the cell is the basic component of living organisms emerged well before 1838–39, which was ...