Digital Resources

Paris Observatory offers a wide range of digital resources to help you discover, understand and learn more about astronomy and the sciences of the Universe. Educational videos, online conferences and seminars, thematic portals and virtual exhibitions invite you to explore knowledge freely, from home or in the classroom.

Most of the resources are in French.

NEW

Observatoires astronomiques - Balade dessinée de Paris en Provence This exhibition invites you to rediscover the sites of the Paris, Meudon, Nançay, Marseille and Haute-Provence observatories, through the pencils of Sylvain Cnudde, cartoonist and graphic designer at LIRA, Paris Observatory. Discover them on the digital library website

In this article: Conferences and seminars - Virtual exhibitions - Educational videos - Thematic portals - Podcast

Conferences and seminars on scientific culture

Virtual exhibitions

Developed by the Paris Observatory library, virtual exhibitions showcase the institution’s astronomers, projects and collections.

Discover them on the Observatoire digital library.

The virtual exhibitions of the Paris Observatory – PSL

Educational videos

Cosmos in Video: a resource website organized by educational level

This portal brings together content hosted by professional astronomers on a wide range of themes. For each grade level, the videos - dated and timed - are classified by major theme: Sun, Sun-Earth-Moon Relations, Solar System, Stars, Galaxies, Cosmology, Light, Instruments and Space Exploration, History of Astronomy...

Website Cosmos en Vidéo

Online resources for teachers

This portal brings together online resources produced by the Teaching Training Unit at Paris Observatory, thanks to the Teaching and Information Technologies Unit. The resources are classified according to level, format and volume/duration. Some of them are the course materials for the "Lumières sur l’Univers" online training course (7 courses).

Website "Astrophysique sur mesure"

Thematic portals

The 350th anniversary website of the Paris Observatory (website in English)

In 2017, the Paris Observatory celebrated its 350th anniversary. The 350ans.obspm.fr/en website traces this exceptional history, from its origins to its current research. Discover the Paris, Meudon and Nançay sites, the daily life of the astronomers, their tools, and the major themes covered.

Website 350ans.obspm.fr

L’astronomie se la raconte

This websitecomplements the travelling exhibition of the same name, and sheds fascinating light on 18 key astrophysics research themes.

Website "L’Astronomie se la raconte"
Latest images of the Sun and everything you need to know about our star
Website National Observation Service of INSU "3Soleil"

The Observatoire de Paris, at its Meudon site, has been making daily observations of the Sun’s surface for over a hundred years. The result is a unique collection of over one hundred thousand images, spread over ten cycles of solar activity. The INSU National Observation Service website displays daily images of the Sun and offers a wide range of educational resources on solar physics.

Discover the portal

The page with the latest images of the Sun

The Cassini meridian
The Cassini Room meridian line
IMCCE

In the great hall on the second floor of the Paris Observatory building - built between 1667 and 1671 from plans by architect Claude Perrault - stands one of the wonders of the Observatory, the great meridian line. Conceived and sketched by Jean-Dominique Cassini (1625-1712) shortly after his arrival at the Paris Observatory in 1669, it was to be the first line of a monumental sundial.

This high-precision astronomical instrument was designed to answer a then-controversial question: Does the Earth’s tilt vary?
This dedicated portal was created by our researchers specializing in celestial mechanics.

[Access the portal → https://vo.imcce.fr/meridienne/index.php]

Podcast TANGRAM

Université PSL invites you to explore the work of its researchers across all fields of knowledge—hard sciences, humanities, arts, and literature—through a unique, curious, and original podcast!
Featuring regular contributions from our researchers.

[Listen here → https://psl.eu/actualites/tangram-le-podcast-de-luniversite-psl]

Podcast Tangram