UNIVERSE

The Universe is defined as the summation of all particles and energy that exist and the space-time in which all events occur.

Watch:

http://www.youtube.com/watch?v=L7EM6KUdAU0

Poetry:

A Grain Of Sand

If starry space no limit knows and sun succeeds to sun, there is no reason to suppose our earth the only one. 'Mid countless constellations cast a million worlds may be, with each a God to bless or blast and steer to destiny.

Just think! A million gods or so to guide each vital stream, with over all to boss the show a Deity supreme. Such magnitudes oppress my mind; from cosmic space it swings; so ultimately glad to find relief in little things.

For look! Within my hollow hand, while round the earth careens, I hold a single grain of sand and wonder what it means. Ah! If I had the eyes to see, and brain to understand, I think life's mystery might be solved in this grain of sand.

"A Grain of Sand," by Robert W. Service (1874-1958).

***