The radiation from stars and active galactic nuclei (AGNs) creates photodissociation regions
(PDRs) and X-ray-dominated regions (XDRs), where the chemistry or heating is dominated …

We review progress over the past decade in observations of large-scale star formation, with
a focus on the interface between extragalactic and Galactic studies. Methods of measuring …

We present the PHANGS-MUSE survey, a programme that uses the MUSE integral field
spectrograph at the ESO VLT to map 19 massive (9.4< log (M⋆/M⊙)< 11.0) nearby (D≲ 20 …

It remains a major challenge to derive a theory of cloud-scale (pc) star formation and
feedback, describing how galaxies convert gas into stars as a function of the galactic …

Broadband photometry of galaxies measures an unresolved mix of complex stellar
populations, gas, and dust. Interpreting these data is a challenge for models: many studies …

Abstract The Widefield ASKAP L-band Legacy All-sky Blind surveY (wallaby) is a next-
generation survey of neutral hydrogen (H i) in the Local Universe. It uses the widefield, high …

ISM MASSES AND THE STAR FORMATION LAW AT Z = 1 TO 6: ALMA OBSERVATIONS
OF DUST CONTINUUM IN 145 GALAXIES IN THE COSMOS SURVEY FIELD - IOPscience …

Over the last 15 years, the supernova community has endeavoured to directly identify
progenitor stars for core-collapse supernovae discovered in nearby galaxies. These …

Positional, structural, and dynamical parameters for all dwarf galaxies in and around the
Local Group are presented, and various aspects of our observational understanding of this …

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 …