Levels of microplastics in the brain have shot up 50% in just eight years, according to samples tested by researchers in New ...

The skull contained evidence of a large brain tumor and over 30 smaller metastasized lesions. When researchers put the skull under a microscope and performed microtomography scans, they found cut ...

Let's take a look at how to observe cells under a microscope. No prizes for guessing ... So let's begin by looking at some plant cells. Cut a small chunk from your onion. Be careful with knives.