MPE Press Releases (2005 - ...)

Comprehensive scientific dataset sets standards and provides insights into the depths of the universe – thanks in part to strong German participation more

Federal President Frank-Walter Steinmeier, accompanied by Reinhard Genzel, Director of the Max Planck Institute for Extraterrestrial Physics (MPE), visited the ESO's Paranal Observatory in Chile. The planned construction of an industrial plant in the immediate vicinity of the observatory poses an existential threat to the site as one of the world's leading astronomical facilities. more

A team of scientists has found the largest superstructure ever reliably characterised in the universe. The discovery was made while mapping the nearby universe using galaxy clusters detected by the ROSAT X-ray satellite's survey of the sky. With a length of about 1.4 billion lightyears, the new structure, which consists mainly of dark matter, is the largest known structure to date. Researchers at the Max Planck Institute for Extraterrestrial Physics (MPE) and the Max Planck Institute for Physics (MPP) led the study in collaboration with colleagues in Spain and South Africa.
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Researchers have finished equipping the Subaru Telescope with a new special “compound eye” culminating several years of effort. This new instrument features approximately 2,400 fibers scattered across the extremely wide field of view available at the Subaru Telescope’s primary focus, allowing for simultaneous spectroscopic observation of thousands of celestial objects. This unrivaled capability will help researchers precisely understand the formation and evolution of galaxies and the Universe once it begins scientific operations in February 2025.
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In collaboration with the astrochemistry group of Prof. Caselli, Prof. Barbara Ercolano will work on the birth environments of exoplanets as new Max Planck Fellow at the MPE. Currently working at the University Observatory Munich, this joint position will strengthen the cooperation between MPG and LMU. more

Analysis of the early release observations provides insights into the evolution of the Perseus galaxy cluster more

Odd radio circles (ORC), a recently identified new class of extended faint radio sources, have captivated the curiosity of astronomers worldwide. A groundbreaking discovery by a team led by the Max Planck Institute for Extraterrestrial Physics unveils the first detection of diffuse X-ray gas in the vicinity of the Cloverleaf ORC. Leveraging the advanced capabilities of the XMM-Newton telescope and the complementary multi-wavelength observations, the team unveiled the origin of the ORC as a cosmic dance of two galaxy groups.  more