We present the survey design, implementation, and outlook for COSMOS-Web, a 255 hr
treasury program conducted by the James Webb Space Telescope in its first cycle of …

In the past five years, deep imaging campaigns conducted with the Hubble Space
Telescope (HST) and ground-based observatories have delivered large samples of galaxies …

We present JADES JWST/NIRSpec spectroscopy of GN-z11, the most luminous candidate
z> 10 Lyman break galaxy in the GOODS-North field with M UV=− 21.5. We derive a redshift …

We present JWST/NIRSpec prism spectroscopy of seven galaxies selected from Cosmic
Evolution Early Release Science (CEERS) survey NIRCam imaging with photometric …

During the first 500 million years of cosmic history, the first stars and galaxies formed,
seeding the Universe with heavy elements and eventually reionizing the intergalactic …

We present the JWST cycle 1 53.8 h medium program FRESCO, short for 'First Reionization
Epoch Spectroscopically Complete Observations'. FRESCO covers 62 arcmin2 in each of …

We describe new JWST/NIRSpec observations of galaxies at z≳ 7 taken from the CEERS
survey. Previous observations of this area have revealed associations of Lyα emitters at …

We present the spectroscopic confirmation of a protocluster at z= 7.88 behind the galaxy
cluster Abell 2744 (hereafter A2744-z7p9OD). Using JWST NIRSpec, we find seven …

We present the results from a new search for candidate galaxies at z≈ 8.5–11 discovered
over the 850 arcmin 2 area probed by the Cosmic Assembly Near-Infrared Deep …

We present a new flexible Bayesian framework for directly inferring the fraction of neutral
hydrogen in the intergalactic medium (IGM) during the Epoch of Reionization (EoR, z∼ 6 …