Observatoire de Paris-PSL is a unique research establishment, in terms of its history, reputation and diversity of research fields, as well as its ability to initiate innovative, multidisciplinary research.
The establishment is home to around a quarter of France’s total workforce in astronomy and astrophysics. The diversity of profiles and research themes creates an ecosystem that is unique in France, enabling the development of excellence in both fundamental and applied research, in emblematic fields and at the crossroads of disciplines.