Create a magical night scene with this moon silhouette drawing tutorial on cardboard using simple techniques and creative shading. Learn how to build a glowing moon background, add bold silhouettes, ...

How to Make a Digital Microscope at Home For this project you need few pieces of cardboard, a torch and webcam with manual focul, all you need - install the lens by the reverse side and build a body ...

Beyond its affordability, this superstar material is easy to work with, drying in just one night and flexible enough to be shaped into almost any form. First, there was foamcrete, then there was ...

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 if ...

To use a light microscope to examine animal or plant cells. To make observations and draw scale diagrams of cells. Turn the coarse focus so that the stage is as close to the objective lens as possible ...

Microscopy refers to any method used to acquire images of nearby objects at resolutions that greatly exceed the resolving ability of the unaided human eye. Object visualization may be mediated by ...