Science ❯Astronomy ❯Space Telescopes

James Webb Space Telescope

Observational Astronomy Discoveries Observations NIRISS Instrument Observational Data Infrared Observations Observational Techniques Habitability Research Arp 142 Uranus NGC 1333 Nebula NIRCam Spectroscopy Hubble Constant Thermal Radiation Measurements JWST Discoveries Observational Discoveries Operations Image Capture Data Capture Cost Star Formation Galaxies Black Holes Planets Stellar Evolution Observational Studies NIRCam Observations Near-Infrared Camera NIRCam Instruments Images NIRCam Mission Launch Anniversary Data Analysis Image Quality Future Studies Observation of M82 Scientific Discoveries Hubble Space Telescope Near-Infrared Camera Imaging of Eagle Nebula Observations of Arp 142 Galaxy Observations Galaxy Imaging Universe Study Exoplanet Exploration

James Webb Telescope Uncovers Young Brown Dwarfs in Flame Nebula

Webb Telescope Reveals Complex Atmosphere of Starless Super-Jupiter SIMP 0136

James Webb Telescope Captures Unprecedented Flares from Milky Way’s Central Black Hole

James Webb Telescope Captures Unprecedented Flares from Milky Way’s Black Hole

JWST Captures Unprecedented Detail of Planets Forming Around Star PDS 70

Astronomers Identify Most Distant Fully-Formed Spiral Galaxy, Zhúlóng

James Webb Telescope Challenges Planet Formation and Early Universe Models

NASA Unveils Stunning Holiday-Themed Star Cluster Images

Webb Telescope Confirms Long-Lived Planet-Forming Disks in Early Universe

New Observations Suggest TRAPPIST-1 b May Have an Atmosphere or Active Geology

James Webb Telescope Confirms Universe's Faster-Than-Expected Expansion

James Webb Telescope Confirms Accelerated Universe Expansion Defies Current Physics

Webb Telescope Uncovers Massive Early Universe Galaxies

James Webb Telescope Uncovers Galaxy with Gas Outshining Stars

James Webb Telescope Unveils Six Rogue Planets, Challenging Formation Theories

James Webb Telescope Marks Two Years with Stunning Galaxy Collision Images

James Webb Space Telescope Unveils New Image of Interacting Galaxies

New Discoveries on HD 189733b Reveal Extreme Conditions and Unusual Atmospheric Composition

NASA's Webb Telescope Identifies Promising Water World 48 Light-Years Away

James Webb Telescope Uncovers Asteroid Collision in Beta Pictoris

Hubble Telescope Uncovers Potential Stellar Cannibalism in Little Dumbbell Nebula

James Webb Space Telescope Unveils New Details of Starburst Galaxy M82

Water Detected on Asteroid Surfaces for the First Time

James Webb Space Telescope Marks Two Years of Stellar Discoveries

James Webb Telescope Discovers Universe's Smallest 'Failed Star'

NASA's James Webb Space Telescope Captures Unprecedented Image of Supernova Remnant

Scientists Discover 'Impossible' Rogue Planets in Orion Nebula

NASA celebrates Webb telescope's first year revealing new views of cosmic nurseries

Webb Space Telescope Captures First Infrared Images of Saturn, Revealing Glowing Rings and Dark Planet