A light-powered microscope has a resolution limit of around 200 nanometers—which makes observing specimens smaller or closer together than that all but impossible. Engineers at the University of ...

5 common mistakes made by novice microscope users and how to prevent or overcome them. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. With the ...

In the mid- to late-19th century, science gripped the public imagination. Literacy rates were rising, feeding demand for books. Theories, put forward in books like Charles Darwin's Origin of Species, ...