Star clusters stand at the intersection of much of modern astrophysics: the ISM, gravitational
dynamics, stellar evolution, and cosmology. Here, we review observations and theoretical …

Star clusters are fundamental units of stellar feedback and unique tracers of their host
galactic properties. In this review, we will first focus on their constituents, ie detailed insight …

Recent JWST/NIRCam imaging taken for the ultra-deep UNCOVER program reveals a very
red dropout object at z phot≃ 7.6, triply imaged by the galaxy cluster A2744 (zd= 0.308). All …

Star cluster formation in the early universe and its contribution to reionization remains
largely unconstrained to date. Here we present JWST/NIRCam imaging of the most highly …

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 investigate the strongly lensed (μ≃× 10− 100) Lyman continuum (LyC) galaxy, dubbed
Sunburst, at z= 2.37, taking advantage of a new accurate model of the lens. A …

We investigate the blue and optical rest-frame sizes (λ≃ 2300–4000 Å) of three compact star-
forming regions in a galaxy at z= 4 strongly lensed (× 30,× 45, and× 100) by the Hubble …

Context. A census of faint and tiny star forming complexes at high redshift is key to improving
our understanding of reionizing sources, galaxy growth, and the formation of globular …

We present a large suite of magnetohydrodynamic simulations of turbulent, star-forming
giant molecular clouds (GMCs) with stellar feedback, extending previous work by simulating …

We report on a superdense star-forming region with an effective radius (R e) smaller than 13
pc identified at z= 6.143 and showing a star formation rate density ΣSFR∼ 1000 M⊙ yr− 1 …