Why a blog? Because I'm curious and would like to share some ideas, readings, pictures, puzzles, questions (many) and answers (really a few) with curious people. About what? Mainly about science, but not Physics exclusively, ... a lot of Biophysics, Biology and Immunology too will be around, and Math of course. I hope writing will help me to focus the ideas too and the -more than welcome- discussions will improve knowledge for everybody. Physics studies shaped my mind and provided me many instruments to be critic and make sense of what is out there, that is why I entitled this way the blog, but it could be better thought as ... a Bazaar, yes I like it ... it will be a بازار