News and Recent Results

MPE and IUCAA establish Max Planck Partner Group to advance astrophysics research more

SRG/eROSITA reveals how our Solar System modifies the appearance of the X-ray sky more

Astronomers have uncovered a rare and unexpectedly complex pattern of X-ray eruptions in the source eRASSt J2344, the most luminous tidal disruption event discovered by SRG/eROSITA.  more

The eROSITA X-ray telescope operated by a Consortium led by the Max Planck Institute of Extraterrestrial Physics (MPE) made a surprising discovery concerning Quasars—supermassive black holes actively devouring matter. more

First light marks the start of an ambitious mission to decode the physical and chemical fingerprints of thousands of celestial objects at once. more

Einstein Probe satellite, a collaboration of, among others, the Max Planck Institute for Extraterrestrial Physics (MPE) and the Chinese Academy of Sciences (CAS), has captured an extraordinary celestial event: an X-ray outburst from a rare binary system. This discovery sheds new light on the evolution of massive stars and demonstrates the unique capabilities of Einstein Probe in detecting transient X-ray sources. more

Einstein Probe has opened a new window onto the distant X-ray Universe, promising new views of the most faraway explosions in the cosmos. Less than three months after launch, the spacecraft already discovered a puzzling blast of X-rays that could require a change the way we explain the extraordinary explosions known as gamma-ray bursts.
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Dr. Esra Bulbul, lead scientist for the eROSITA cluster science and cosmology working group at the Max Planck Institute for Extraterrestrial Physics (MPE), has been awarded the prestigious Mid-Career Award by the High Energy Astrophysics Division (HEAD) of the American Astronomical Society (AAS). This recognition highlights her pioneering contributions to astrophysics and cosmology research. more

A team of scientists from the Max Planck Institute for Extraterrestrial Physics has shed light on one of the most elusive components of the universe: the warm-hot intergalactic medium (WHIM). This "ghost" form of ordinary matter, long hypothesized but rarely detected, is thought to account for a significant portion of the universe's missing baryons — the matter that makes up stars, planets, and galaxies. more

Our Solar System dwells in a low-density environment called the Local Hot Bubble (LHB), filled by a tenuous, million-degree hot gas emitting dominantly in soft X-rays. A team led by scientists at the Max Planck Institute for Extraterrestrial Physics (MPE) used the eROSITA All-Sky Survey data and found a large-scale temperature gradient in this bubble, possibly linked with past supernova explosions that expanded and reheated the bubble. The wealth of the eROSITA data also allowed the team to create a new 3D model of the hot gas in the solar neighbourhood. The highlight of this work features the discovery of a new interstellar tunnel towards the constellation Centaurus, potentially joining our LHB with a neighbouring superbubble. more