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The gas planets

The scientific activities currently in progress, related to the study of the giant planets, are closely linked to the results of the most recent exploratory space missions.

Jupiter and the origin of the giant planets. The study of the origin of Jupiter and the other gas giants involves the application of the planetary formation models developed by INAF-IASF, described previously.

Saturn and its moons. The study of Saturn and its satellite and ring systems, with particular attention to Titan, naturally makes use of the data obtained by the Cassini-Huygens mission. During the mission, the VIMS spectrometer, one of the Italian instruments, turned out to be one of the key instruments, able to determine the composition of the rings and atmosphere of Saturn, as well as determine local variations in the surface composition of its satellites and relate them to geological surface features.

Unlocking the secrets of the first Quasars: how they defy the laws of Physics to grow

Nov 20, 2024

Unlocking the secrets of the first Quasars: how they defy the laws of Physics to grow New evidence has been discovered explaining how supermassive black holes formed in the first billion years of the Universe's life. The study, conducted by INAF researchers, analyses 21 distant quasars and reveals that these objects are in a phase of extremely rapid accretion. This provides valuable insights into their formation and evolution, together with that of their host galaxies

Filippo Zerbi elected as chairperson of the SKAO Council from 2025

Nov 06, 2024

Filippo Zerbi elected as chairperson of the SKAO Council from 2025 Italian astrophysicist Dr Filippo Zerbi has been elected as the next chairperson of the SKA Observatory Council, the intergovernmental organisation’s governing body

The first 3D view of the formation and evolution of globular clusters

Nov 05, 2024

The first 3D view of the formation and evolution of globular clusters A study published today in Astronomy & Astrophysics marks a significant milestone in our understanding of the formation and dynamical evolution of multiple stellar populations in globular clusters