Reissued in HD. Bad Astronomer Phil Plait explores his favorite images from the early days of Hubble. Visit Phil on http://www.badastronomy.com. His amazing book “Death from the Skies” is now available in paperback via Amazon.com.
Duration : 0:5:7
[youtube 4eaQql6cNvo]
January 16th, 2010 at 9:33 pm
thanks:)
thanks:)
January 16th, 2010 at 9:33 pm
The sun does indeed …
The sun does indeed get stronger but over the course of millions and billions of years, any increase in temperature would be so incredibly small that wouldn’t affect us in any measurable way.
Also the Ozone layer doesn’t effect the temperature but how much ultraviolet light gets through to the ground.
January 16th, 2010 at 9:33 pm
i’ve been thinking …
i’ve been thinking that people say that we destroyed the ozone layer and that is why our planet is getting hotter but what if it’s really the sun.They say that as stars age they get hotter so if the sun is getting older then maybe the heat is starting to get stronger and that’s why our planet is changing.
January 16th, 2010 at 9:33 pm
if you see and …
if you see and understand how many galaxys there are, you have to think that we are not alone..
January 16th, 2010 at 9:33 pm
Great job!
Great job!
January 16th, 2010 at 9:33 pm
Hehe,indeed
Hehe,indeed
January 16th, 2010 at 9:33 pm
5/5
5/5
January 16th, 2010 at 9:33 pm
Cool
Cool
January 16th, 2010 at 9:33 pm
couldnt agree more …
couldnt agree more finpetel, the more we see of the beauty and violence of the universe, the more fragile our pretty little blue and green planet looks
January 16th, 2010 at 9:33 pm
those are really …
those are really amazing
January 16th, 2010 at 9:33 pm
Wow. So beautiful
Wow. So beautiful