Les trous noirs sont sans doute les objets les plus mystérieux de tout l’Univers. Ces objets célestes ont motivé les grandes lignes de la pensée scientifique. En plus, ils ont confondu notre intuition de manière inimaginable. Les trous noirs doivent leur existence à une histoire très riche en activité intellectuelle. Ils représentent, peut-être, le seul […]
Read more "Les trous noirs: quand la réalité dépasse la fiction"En tant que formes de vie transitoires, nous ne sommes simplement pas équipés pour appréhender les étendues inimaginables de l’espace qui nous entourent. C’est en grande partie à cause des limites de perception qui sont inhérentes à nos systèmes biologiques. Ce que nos sens perçoivent et enregistrent n’est rien d’autre qu’un simple fragment de toutes […]
Read more "Quelle est la taille de l’univers?"In the midst of all the celebratory merriment centred around Christmas, it is all too common for people, in their revelry, to forget about the birthdays of remarkable individuals. One such revolutionary figure who, all too often, gets overshadowed on this festive day is the great scholar of physics Sir Isaac Newton, a super character […]
Read more "Mortals Rejoice At So Great an Ornament of the Human Race"The most recognizable scientist of our times has, sadly, left us this week. Stephen Hawking ushered in fundamental contributions in physics and cosmology and greatly revolutionized our understanding of black holes. It is no doubt that he left a remarkable legacy of scientific inquiry and his passing is a huge loss to the scientific community […]
Read more "From Singularities to Black Hole Mechanics: Hawking’s Scientific Endeavour"For centuries, the nature of light has been a source of much wonder and study. The fascinating nature of light lends the spectacular vividness to the natural world that our senses perceive. The colour of the sky embellished with bluish and reddish hues, the glittering mosaic of rainbow layers bejeweled with iridescence, and the glamoring […]
Read more "A Brief History of Light"Recently, a mysterious planet Nine was hypothesized to linger about in the outskirts of our solar system. Even with our most sophisticated equipment, we had largely been oblivious to its presence. But, deep theoretical evidence based upon the gravitational perturbations caused in the outer regions of the solar system that confirm predictions and account for […]
Read more "Planet Nine and the Obliquity of the Solar System"Astrology is based on the superstitious belief that the heavens rule our destiny and thus offers people the false consolation that their destinies can be manipulated or altered for personal desire. Many people, up to the present day, still cling to such absurdity that astrology works and newspapers unfortunately do continue to set aside columns for […]
Read more "Why Astrology Is Nonsense"