NASA's Webb Discovers New Feature in Jupiter's Atmosphere

NASA’s Webb Discovers New Feature in Jupiter’s Atmosphere

NASA’s James Webb Space Telescope has discovered a new, never-before-seen feature in Jupiter’s atmosphere. The high-speed jet stream, which spans ...
STScI: Webb Reveals New Structures Within Iconic Supernova

STScI: Webb Reveals New Structures Within Iconic Supernova

NASA’s James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A) ...
STScI: Webb Celebrates First Year of Science With Close-up on Birth of Sun-like Stars

STScI: Webb Celebrates First Year of Science With Close-up on Birth of Sun-like Stars

From our cosmic backyard in the solar system to distant galaxies near the dawn of time, NASA’s James Webb Space ...
STScI: Saturn’s Rings Shine in Webb’s Observations of Ringed Planet

STScI: Saturn’s Rings Shine in Webb’s Observations of Ringed Planet

Saturn itself appears extremely dark at this infrared wavelength observed by the telescope, as methane gas absorbs almost all of ...
STScI: Webb Makes First Detection of Crucial Carbon Molecule

STScI: Webb Makes First Detection of Crucial Carbon Molecule

A team of international scientists has used NASA’s James Webb Space Telescope to detect a new carbon compound in space ...
STScI: Webb Looks for Fomalhaut's Asteroid Belt and Finds Much More

STScI: Webb Looks for Fomalhaut’s Asteroid Belt and Finds Much More

Astronomers used NASA’s James Webb Space Telescope to image the warm dust around a nearby young star, Fomalhaut, in order ...
STScI: Webb Reveals Never-Before-Seen Details in Cassiopeia A

STScI: Webb Reveals Never-Before-Seen Details in Cassiopeia A

The explosion of a star is a dramatic event, but the remains the star leaves behind can be even more ...
STScI: NASA's Webb Measures the Temperature of a Rocky Exoplanet

STScI: NASA’s Webb Measures the Temperature of a Rocky Exoplanet

An international team of researchers has used NASA’s James Webb Space Telescope to measure the temperature of the rocky exoplanet ...
Our Mysterious Universe Still Evades Cosmological Understanding

Our Mysterious Universe Still Evades Cosmological Understanding

Science can uncover new knowledge, but it can also reveal what we don’t understand. New research is shedding light on ...
STScI: NASA’s Webb Confirms Its First Exoplanet

STScI: NASA’s Webb Confirms Its First Exoplanet

Researchers confirmed an exoplanet, a planet that orbits another star, using NASA’s James Webb Space Telescope for the first time ...
STScI: NASA’s Webb Reveals an Exoplanet Atmosphere as Never Seen Before

STScI: NASA’s Webb Reveals an Exoplanet Atmosphere as Never Seen Before

NASA’s James Webb Space Telescope just scored another first: a molecular and chemical profile of a distant world’s skies.While Webb ...
STScI: NASA’s Webb Takes Star-Filled Portrait of Pillars of Creation

STScI: NASA’s Webb Takes Star-Filled Portrait of Pillars of Creation

NASA’s James Webb Space Telescope has captured a lush, highly detailed landscape – the iconic Pillars of Creation – where ...