Primary-centric World-View proposes a Fractal Architecture of the Universe- A Post Copernican Conjecture. Bijay Kumar Sharma Retired Professor from NITP.
Our Evolving Universe -Origin of Elements- by Yavuz Ekşi Enka Schools April 25th, 2007
Where do we live?. Communities…States…Countries…Nations…
Astronomy Topic 4 Revision Booster. Milky way facts 200 billion stars 250 million years to orbit One of a group of about 30 galaxies (The local group)
"Space … is big. Really big. You just won't believe how vastly hugely mind bogglingly big it is. I mean you may think it's a long way down the road to.
Astronomy Topic 4
The Search for ExtraTerrestrial Intelligence (Do Extraterrestrials know humans Exist?)
