Shedding light upon our Galaxy and its past with Gaia

Shedding light upon our Galaxy and its past with Gaia

Shedding light upon our Galaxy and its past with Gaia As promised, the excellent precision and large amount of data delivered by the Gaia satellite have allowed us to progress outstandingly on the studies of our Galaxy during this first year of scientific harvest...
Outflows from young stars

Outflows from young stars

Outflows from young stars Outflows are ubiquitous in star-forming regions. They are associated with accretion events and trace the rich chemistry produced by shocks and heating surrounding protostars. Protostellar outflows yield turbulent feedback that can be of...
Simpson’s paradox in Galactic Archaeology

Simpson’s paradox in Galactic Archaeology

Simpson’s paradox in Galactic Archaeology Galactic Archaeologists use the observed stellar kinematics, chemical abundances, and derived ages as fossil records to recover the chemo-dynamical history of the Milky Way. Some chemo-kinematical relations believed to...