How many times have we heard the question “are we alone in the Universe”? Does life exist somewhere else? Does intelligent life exist? There’s no need to introduce the topic, as countless discussions have been made through the centuries. Still,… Continue Reading →
Turbulence is a common chaotic phenomenon that everyone has certainly experienced: you witness the development of turbulence when you stir a coffee too vigorously or watch the smoke of a cigarette or feel the aeroplane going up and down. What… Continue Reading →
I am mostly an observer working in the field of high energy astrophysics, doing experiments and performing observations with space and ground-based telescopes. However, once in a while I also like very much to use numerical codes to solve complex… Continue Reading →
Scientific discoveries can be divided, very broadly speaking, into four categories: major serendipitous discoveries, major discoveries that happen within a well known theoretical framework, major discoveries achieved by following unconventional ideas and minor incremental discoveries that most commonly are made… Continue Reading →
Astronomy is a very fast evolving science and astronomers have always been at the forefront when using the latest web technologies. We astronomers use the SAO/NASA Astrophysics Data System (ADS), a great bibliographic database that contains an enormous amount of… Continue Reading →
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