STScI-01KM3J766DFYHF9R8TFW0DCVBV.mp4
Summary: A visual comparison of the starburst galaxy M82, the Cigar Galaxy, by the Hubble and James Webb Space Telescopes, showcasing Webb's ability to reveal intricate dust structures through infrared imaging.
This video presents a dynamic, looping comparison of the M82 galaxy, famously known as the Cigar Galaxy or the Starburst Galaxy, observed by two of NASA's most advanced space observatories: the Hubble Space Telescope and the James Webb Space Telescope. The Hubble image, primarily in visible light, shows the galaxy with broad reddish-pink gas and dust structures and prominent bluish-white star-forming regions. In stark contrast, the Webb image, taken with infrared light, penetrates the thick dust clouds more effectively, unveiling finer details of the galaxy's core and the complex, turbulent, orange-red structures of dust and molecular gas extending prominently above and below the galactic plane. This comparison vividly illustrates the distinct observational strengths of each telescope and Webb's unique capacity to explore hidden cosmic phenomena in dusty environments.
Playback guide
1. start: 00:00 end: 00:02 label: The Hubble Space Telescope's view of the M82 galaxy, showing broad red and bluish-white features with scattered gas and dust. Text overlay: 'Hubble'. 2. start: 00:02 end: 00:05 label: The James Webb Space Telescope's view of M82, revealing intricate, filamentary orange-red dust and gas structures with greater clarity and detail. Text overlay: 'Webb'. 3. start: 00:05 end: 00:08 label: Return to the Hubble image of M82, showing the visible light view. Text overlay: 'Hubble'. 4. start: 00:08 end: 00:11 label: Return to the Webb image of M82, showcasing the detailed infrared view. Text overlay: 'Webb'. 5. start: 00:11 end: 00:12 label: The video cycles back to the Hubble image of M82. Text overlay: 'Hubble'.