First burst detected by the ECLAIRs telescope

The coded mask, recently integrated on the ECLAIRs telescope, makes it possible to localise X-ray sources in the instrument’s field of view. This crucial feature for the detection of gamma-ray […]


First image of ECLAIRs

The ECLAIRs instrument has produced its first image. After years of development by the APC, CEA, IRAP and CNES teams, and after several months of integration during which the different […]


First images of the cosmic web reveal a myriad of unsuspected dwarf galaxies

Although the filaments of gas in which galaxies are born have long been predicted by cosmological models, we have so far had no real images of such objects. Now for […]

Research teams

Galaxies, High Energy Astrophysics and Cosmology (GAHEC)

Interstellar Medium, Cycle of Matter, Astro-Chemistry (MICMAC)

Signal-Image in Universe Sciences (SISU)