Actualités

Here we go! After years of development, the Japanese MMX (Martian Moons Exploration) mission is ready for launch. With liftoff scheduled for October 20 of...

Chariklo is a small celestial body orbiting between Saturn and Uranus, around which two dense rings have been discovered. A distinctive feature of these...

The LTE participated in an airborne observation mission of the atmospheric reentry of the two ESA satellites, “Cluster 3 – Samba” and “Cluster 4 – Tango,” on...

We know that many philosophers of antiquity were convinced that the Earth was round. How could they have been so sure without all the technology we have...

Everyone’s talking about it, yet you’re still not quite sure what it’s all about?! What will you be able to see from home? Where should you look? At what...

In September 2026, the Temps Espace Laboratory will welcome Professor Jean-Luc Margot, holder of the Tocqueville-Fulbright Chair of Excellence at the Paris...

An international team led by Salomé Grouffal (Aix-Marseille University and Grenoble Alpes University), including members of the LTE, has spent ten years...

The Space Service (SE-OP) of LTE is publishing this illustrated book to observe and understand everything about next solar eclipses partially visible in France.

To mark the astronomical event of 2026, the Service espace of Paris Observatory (SE-OP) is expanding its range of services for the general public and...

An international team, comprising a researcher from the Paris Observatory – PSL, Sorbonne University and the CNRS, and a researcher from the University of...