Memolition - Explore. Dream. Discover.

What your coffee preference says about you

A cup of coffee in your hand not only has froth and sugar at its bottom, your personality lives their as well, says a new book, which claims that how you like your coffee can actually emit hidden meanings to passers-by.

NGC 5189: An unusually complex planetary Nebula

Why is this nebula so complex? When a star like our Sun is dying, it will cast off its outer layers, usually into a simple overall shape. Sometimes this shape is a sphere, sometimes a double lobe, and sometimes a ring or a helix. In the case of planetary nebula NGC 5189, however, no such simple structure has emerged.