April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

Narrator: 4 and a half billion years ago, clouds of cosmic dust and gas which were orbiting the Sun collided into one another, creating the Earth, our planet ... so it is night time.

Venus and likely Earth in the process. However, it is a little less unusual for all seven planets to appear spread out on the ...