Giving blood regularly may not just be saving the lives of other people, it could also be improving your own blood's health ...

Magnification can be worked out from a photograph or drawing using the equation below: The same unit of measurement should be used when making the calculation - metre (m), millimetre (mm) or ...

At first glance, some of Kim Morgan's artwork looks like a fantastical take on a science textbook. There are large black-and-white photographs of blood cells. An 11-foot long sculpture of a skin ...