So many GALAXIES
November 27, 2013
Sorry no video but when I first saw the famous photo from Hubble Wide Field Planetary Camera 2 and comprehended that nearly all of those "lights" were actually GALAXIES, each with many billions of stars and that this was only a small patch of sky, it just blew my mind in regards to the immense distances involved and the incredible potential for extraterrestrial life!
An asteroid or comet headed for Earth is the only large-scale natural disaster we can prevent. Working together to fund our Shoemaker NEO Grants for astronomers, we can help save the world.