Find patient medical information for Metformin Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.
There are various interpretations of Starry Night and one is that this canvas depicts hope. It seems that van Gogh was showing that even with a dark night such as this it is still possible to see light in the windows of the houses. Furthermore, with shining stars filling the sky, there is always light to guide you.
Stars and Nebulae. Most of the things you can see in the night sky are stars: a few thousand are visible to the unaided eye. A star is a hot ball of mostly hydrogen gas; the Sun is an example of a typical, ordinary star.