IN BRIEF String theory: fundamental theoretical framework in physics. The fundamental objects are vibrating strings. Elementary particles correspond to the different vibrations of the strings. Famous for its ambition to be the “theory of everything”, unifying the forces of nature. Involves 11 dimensions in certain formulations. A necessary popularization to make science accessible. Exploration of … Read more
IN BRIEF Multiverse: Concept of multiple coexisting universes. Hypotheses: Emanating from theoretical physics, notably the string theory. Parallel dimensions: Possibility of dimensions beyond our classical understanding. Cosmic inflation: Rapid expansion of the early universe suggesting other universes. Evidence: Difficulty in testing the multiverse hypothesis. Scientific speculations: Variety of possible scenarios surrounding the multiverse. Time travel: … Read more
IN BRIEF 70 years of discoveries at CERN Discovery of W and Z bosons in 1983 Revolution in particle detection thanks to the multi-wire proportional chamber in 1968 Significant impact on the electroweak theory The Large Hadron Collider as a tool for fundamental exploration Advancements in particle physics and their societal applications Celebrations and new … Read more
IN BRIEF Holographic principle: central concept in theoretical physics. Proposes that the information of a system can be represented on its surface rather than in its volume. Related to the study of black holes and their event horizon. Indicates a relationship between gravity and quantum. Proposes that our universe could be similar to a hologram. … Read more