Flash simulation of this solar system

Wow, there sure are a lot of wonderful astronomy blogs!

Wow, there sure are a lot of wonderful science blogs!

Explore the Sky with Google Earth

Drag and click the green circle to pan around this image of the Hubble image called the Ultra Deep Field.

Earth as a pale blue dot

Zoom and pan tools allow a viewer to explore the Carina Nebula

View the Earth as currently seen from a satellite in Earth orbit, choose the satellite from the list below and press the "View Earth from Satellite" button...satellite database is updated regularly.

'IT HAS long been accepted, at least in theory, that other universes might exist and might even collide with ours. Yet the idea that we would ever be able to see the aftermath of such collisions...'

'...Flickering curtains of dancing...' website all about Northern Lights or Aurora Borealis