Cosmology

Exploring the origin, fate and nature of our universe. This course covers cosmology – the study of our entire universe. Where did the universe come from? How will it end? What is the nature of space and time? For the first time in human history, we can give [...]

Learn about the physical phenomena at play in astronomical objects and link theoretical predictions to observations. How can we study the Universe we live in using the only available information it provides us with: light ?

Explore the mysteries of exoplanets - planets around other stars – in this introductory astrophysics course. The discovery of exoplanets is one of the greatest revolutions in modern astrophysics. Twenty years ago, we had no idea whether any of the countless stars out there beyond our solar system had [...]

Ce cours décrit les principaux concepts physiques utilisés en astrophysique. Il est proposé à l'EPFL aux étudiants de 2eme année de Bachelor en physique. Comment étudier l'Univers dans lequel nous vivons en utilisant la seule information qu'il nous envoie: la lumière ?

What is reality? Explore how physics and philosophy have changed our perspective on the nature of the universe, matter, and mind over time. How much can we know of the physical world? Can we know everything? Or are there fundamental limits to how much we can explain? If there [...]

A survey of the physical universe and its constituents, including the formation, function, and evolution of stars, galaxies, black holes, quasars, and more.