Nobody likes needles, or at least they shouldn’t, so getting your blood drawn isn’t always an easy ordeal. For some of us, it’s easy to pass out and cause a scene, making the phlebotomists panic as ...

Below are three easy ways to find out your blood type ... A professional will draw blood and then perform two tests on the blood sample: forward typing and reverse typing. During forward typing ...

Follow our simple instructions to draw a cartoon T. rex and read on to find out how professional artists bring dinosaurs to life with their pictures. Tyrannosaurus rex is probably the most famous ...