You'll want to share this joy

Incredible inspiration in this world and out of this world, and both from NASA! First, become an experimental subject and prove happiness is visually contagious by watching http://apod.nasa.gov/apod/ap080722.html Resistance is futile!

Their scientific explanation : "Many humans on Earth exhibit periods of happiness, and one method of displaying happiness is dancing. Happiness and dancing transcend political boundaries and occur in practically every human society. Above, Matt Harding traveled through many nations on Earth, started dancing, and filmed the result. The video is perhaps a dramatic example that humans from all over planet Earth feel a common bond as part of a single species. Happiness is frequently contagious -- few people are able to watch the above video without smiling."

See why I've bookmarked this?

Next, NASA has some awe inspiring and beautiful pictures up at http://apod.nasa.gov/apod/archivepix.html

(The picture is from virtualkiss.com)