by Allsion Greco
The microscope is an instrument we use to look at objects such as cells that are too small to be seen with the human eye. Three people from the Netherlands are often given credit for inventing the microscope in 1590—Hans Lippershey, Sacharias Jansen, and Hans Jenssen. They were all eyeglass makers who experimented with lenses to see small objects.
There was a great interest in magnifying things in the Renaissance (1300s-1600s). During that time, scientists studied the things all around them using lenses and created inventions that we still use today like the microscope. Anton van Leeuwenhoek is often said to be the inventor of the microscope, but he just improved it. He was among the first to use microscopes to discover new things such as blood cells and protozoa (one-celled animals)...