Scientists Find Star Formation in a Spooky Cosmic Cauldron
WHO:
FOX Weather - Astronomers used the NASA/ESA James Webb Space Telescope to observe N159.
FOX Weather - NASA described N159 as a “turbulent cauldron of star formation.”
FOX Weather - One commenter wrote, “The universe is so beautiful and mysterious. It’s incredible to think that stars are being born right here”; another wrote, “Love that the colours here are chemistry.”
NASA - The image caption identifies the observed region as N159.
WHAT:
FOX Weather - Webb captured N159, a turbulent star-forming region where stars are forming amid dense gas clumps.
FOX Weather - The observation was selected as Webb’s Picture of the Month for October.
FOX Weather - The image’s light orange areas show light emitted by polycyclic aromatic hydrocarbons, described as important carbon-based molecules.
FOX Weather - Pale blue clouds show ionized hydrogen, or H II gas, energized by ultraviolet light from massive stars.
FOX Weather - Dark red filaments across the image’s center consist of cool molecular hydrogen. They are the nebula’s densest parts and help shield new stars from radiation and stellar winds.
NASA - The Webb image shows N159 as a turbulent star-formation region filled with dense gas clumps.
FOX Weather - NASA commented, “Double, double toil and trouble; Fire burn and cauldron bubble,” and said, “We visit a turbulent cauldron of star formation to see what is brewing inside dense clumps of gas.”
WHERE:
FOX Weather - N159 is about 161,000 light-years away in the Large Magellanic Cloud, a satellite galaxy orbiting the Milky Way.
NASA - N159 is located 161,000 light-years away in the Large Magellanic Cloud, one of the satellite galaxies orbiting the Milky Way.
WHY:
FOX Weather - N159 has lower metallicity than the Milky Way. Studying it offers astronomers insight into conditions in the early universe and how stars formed under those conditions.
HOW:
FOX Weather - The image’s colors indicate the region’s chemistry and reveal different gas and molecular components.
FOX Weather - Dense molecular-hydrogen filaments help protect new stars from intense radiation and stellar winds.
(UPDATED October 28, 2026 17:14 UTC)
The James Webb Space Telescope captured N159, a turbulent star-forming region in the Large Magellanic Cloud, about 161,000 light-years away. Its colorful image reveals different ingredients, from orange carbon-based molecules and pale blue ionized hydrogen to dense, dark red molecular-hydrogen filaments that shield newborn stars from radiation and stellar winds. N159 has lower metallicity than the Milky Way, making it a valuable place for astronomers to study conditions similar to those in the early universe and how stars formed.