Observations that resolve nearby galaxies into individual regions across multiple phases of
the gas–star formation feedback “matter cycle” have provided a sharp new view of molecular …

We present a rich, multiwavelength, multiscale database built around the PHANGS–ALMA
CO (2− 1) survey and ancillary data. We use this database to present the distributions of …

The processes of star formation and feedback, regulating the cycle of matter between gas
and stars on the scales of giant molecular clouds (GMCs;∼ 100 pc), play a major role in …

Ionized nebulae provide critical insights into the conditions of the interstellar medium (ISM).
Their bright emission lines enable the measurement of physical properties, such as the gas …

We measure empirical relationships between the local star formation rate (SFR) and
properties of the star-forming molecular gas on 1.5 kpc scales across 80 nearby galaxies …

The first JWST observations of nearby galaxies have unveiled a rich population of bubbles
that trace the stellar-feedback mechanisms responsible for their creation. Studying these …

We introduce a suite of cosmological volume simulations to study the evolution of galaxies
as part of the Feedback in Realistic Environments project. FIREbox, the principal simulation …

Polycyclic aromatic hydrocarbons (PAHs) play a critical role in the reprocessing of stellar
radiation and balancing the heating and cooling processes in the interstellar medium but …

The PHANGS collaboration has been building a reference data set for the multiscale,
multiphase study of star formation and the interstellar medium (ISM) in nearby galaxies. With …

We present an extended suite of the Auriga cosmological gravo-magnetohydrodynamical
'zoom-in'simulations of 40 Milky Way-mass haloes and 26 dwarf galaxy–mass haloes run …