The James Webb Space Telescope Feed

EIGER III. JWST/NIRCam observations of the ultra-luminous high-redshift quasar J0100+2802 Published: 11/29/2022 4:48:57 PM Updated: 5/18/2023 4:41:57 PM

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST

Constraining the Thickness of the Atmosphere of TRAPPIST-1 b from its JWST Secondary Eclipse Observation Published: 5/17/2023 8:50:04 PM Updated: 5/17/2023 8:50:04 PM

Near-infrared characterization of ultra-diffuse galaxies in Abell 2744 by JWST/NIRISS imaging Published: 12/21/2022 9:00:05 PM Updated: 5/17/2023 9:27:02 AM

The nature of an ultra-faint galaxy in the cosmic Dark Ages seen with JWST Published: 10/27/2022 8:29:14 PM Updated: 5/17/2023 8:48:45 PM

JWST NIRSpec observations of Supernova 1987A -- from the inner ejecta to the reverse shock Published: 2/7/2023 6:41:33 PM Updated: 5/16/2023 5:53:13 PM

CEERS Key Paper VI: JWST/MIRI Uncovers a Large Population of Obscured AGN at High Redshifts

Confirmation of sub-solar metallicity for WASP-77Ab from JWST thermal emission spectroscopy Published: 5/12/2023 11:38:15 PM Updated: 5/12/2023 11:38:15 PM

CEERS Key Paper VI: JWST/MIRI Uncovers a Large Population of Obscured AGN at High Redshifts Published: 3/21/2023 12:48:03 PM Updated: 5/15/2023 5:47:10 PM

Mini-Quenching of High-Redshift Galaxies by Bursty Star Formation

Insights from HST into Ultra-Massive Galaxies and Early-Universe Cosmology

Galaxy ID 10612 at redshift z = 7.66

Galaxy ID 04590 at redshift z = 8.50

Galaxy ID 06355 at redshift z = 7.67

JWST NIRCam+NIRSpec: Interstellar medium and stellar populations of young galaxies with rising star formation and evolving gas reservoirs

JWST's PEARLS: TN J1338-1942 - I. Extreme jet-triggered star formation in a z = 4.11 luminous radio galaxy

First light and reionization epoch simulations (FLARES) XI: [O III] emitting galaxies at 5 < z < 10

A needle in a haystack? Catching Population III stars in the epoch of reionization: I. Population III star-forming environments

Early Results from GLASS-JWST. XIX. A High Density of Bright Galaxies at z ≈ 10 in the A2744 Region

Gravitational lensing modification of the high-redshift galaxy luminosity function

On the stunning abundance of super-early, luminous galaxies revealed by JWST

JWST and ALMA Imaging of Dust-obscured, Massive Substructures in a Typical z 3 Star-forming Disk Galaxy

Early Results from GLASS-JWST. XX. Unveiling a Population of "Red Excess" Galaxies in Abell2744 and in the Coeval Field

Early Results from GLASS-JWST. XVIII. A First Morphological Atlas of the 1 < z < 5 Universe in the Rest-frame Optical

JWST/NIRSpec Spectroscopy of z=7-9 Star Forming Galaxies with CEERS: New Insight into Bright Lyα Emitters in Ionized Bubbles Published: 1/17/2023 8:34:32 PM Updated: 5/10/2023 10:18:38 PM

The Hazy and Metal-Rich Atmosphere of GJ 1214 b Constrained by Near and Mid-Infrared Transmission Spectroscopy

The impact of UV variability on the abundance of bright galaxies at z \geq 9

A reflective, metal-rich atmosphere for GJ 1214b from its JWST phase curve Published: 5/10/2023 6:18:18 PM Updated: 5/10/2023 6:18:18 PM

Morphologies of Galaxies at z \gtrsim 9 Uncovered by JWST/NIRCam Imaging: Cosmic Size Evolution and an Identification of an Extremely Compact Bright Galaxy at z\sim 12 Published: 8/29/2022 4:19:37 PM Updated: 5/10/2023 4:15:08 PM

Efficient NIRCam Selection of Quiescent Galaxies at 3 < z < 6 in CEERS

Exploring the nature of UV-bright z \gtrsim 10 galaxies detected by JWST: star formation, black hole accretion, or a non universal IMF? Published: 5/8/2023 9:00:00 PM Updated: 5/8/2023 9:00:00 PM

JWST Census for the Mass-Metallicity Star-Formation Relations at z=4-10 with the Self-Consistent Flux Calibration and the Proper Metallicity Calibrators Published: 1/30/2023 2:27:42 PM Updated: 5/9/2023 10:58:01 AM

RIOJA I. The core of the highest redshift galaxy overdensity at z=7.88 confirmed by NIRSpec/JWST | Projected gas density (panel a) and [O iii] 5008 °A distribution (panel b) for a galaxy sample FL957 (Ceverino et al. 2017) at z = 7.7. Each panel shows a region with a side length and depth of 50 kpc and 10.6 kpc, the latter corresponds to the NIRSpec IFS field of 3'' with magnification of µ ~ 2. Panels (c) and (d) show the following evolution of FL957 at z = 7.5 and 7.3, demonstrating that the system finally becomes a large massive galaxy by z = 7.3

RIOJA I. The core of the highest redshift galaxy overdensity at z= 7.88 confirmed by NIRSpec/JWST Published: 5/8/2023 5:43:34 PM Updated: 5/8/2023 5:43:34 PM

Spatially resolved imaging of the inner Fomalhaut disk using JWST/MIRI Published: 5/5/2023 9:39:42 PM Updated: 5/5/2023 9:39:42 PM

High-redshift metallicity calibrations for JWST spectra: insights from line emission in cosmological simulations Published: 5/5/2023 9:00:02 PM Updated: 5/5/2023 9:00:02 PM

Full paper | Gaspar_Fomalhaut_2023.pdf

While the third image highlights only the MIRI observations (15.5 and 25.5 combined and ehanced).

In this image, we present a gallery of the system, showcasing the best available images at various wavelengths.

Tidally Heated Exomoons around \epsilon Eridani b: Observability and prospects for characterization

Black Holes as the source of the dark energy: a stringent test with the high-redshift JWST AGNs Published: 5/5/2023 1:19:39 PM Updated: 5/5/2023 1:19:39 PM

MIDIS: Strong (Hb + [OIII]) and Ha emitters at redshift z ~ 7-8 unveiled with JWST/NIRCam and MIRI imaging in the Hubble eXtreme Deep Field (XDF) Published: 1/25/2023 7:28:16 PM Updated: 5/5/2023 2:10:38 PM

JWST UNCOVER: Discovery of z>9 Galaxy Candidates Behind the Lensing Cluster Abell 2744 Published: 5/3/2023 12:43:35 AM Updated: 5/4/2023 9:44:45 PM

The First Y+Y Binary: Cool Brown Dwarfs Come in Pairs

The most massive Population III stars