Exoplanets

How are astronomers approaching their search for life in the universe? What have we learned from the surge of exoplanets discoveries? How likely is it that Earth does not host the only life in the Universe? In this course we explore the field of astrobiology, an emerging multidisciplinary field. [...]

In this MOOC, you will have the opportunity to practice several methods of detection and characterisation of exoplanets. You will discover their statistical properties and the current state of knowledge we have in this very recent field of research. You will also understand the limitations and biases of the [...]

Learn about the origin and evolution of life and the search for life beyond the Earth.

Explore the night sky and improve your knowledge of astronomy, all through the constellation of Orion. This online astronomy course will change the way you see the night sky.

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 [...]

La question de la vie sur d’autres planètes que la Terre est une question fascinante. Nous savons depuis les années 1990 que le système solaire n’est pas unique : il y a des planètes autour de nombreuses autres étoiles. Mais nous n’avons pas encore trouvé d’exo-planète véritablement similaire à [...]