People come in all shapes and sizes — and all these bring different health risks. How your body is proportioned and where you might see fat sit can have different impacts on your organs. It’s ...

Find out about regular 2D shapes and irregular polygons. Types of triangle Find out about scalene, equilateral, isosceles and right-angled triangles. Parts of a circle Discover the features of a ...

Watch the video below which is all about polygons. Polygons are 2D shapes with 3 or more straight sides. All quadrilaterals are polygons, but there are other types of polygons too. As you can see, ...

A computer algorithm modeled after the human brain haslearned how to recognize different galaxy types ranging from spiral toelliptical, and can now help flesh-and-blood stargazers with the daunting ...