Hubble Space Telescope spots streams of star formation flowing between galaxies
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Hubble Space Telescope spots streams of star formation flowing between galaxies
By Elizabeth Howell published 1 day ago
The newly revised work shows off the power of starbirth.

A newly revised NASA Hubble Space Telescope image of the Hickson Compact Group 31 (HCG 31). (Image credit: NASA, ESA, and J. Charlton (Pennsylvania State University); Image processing: G. Kober (NASA Goddard/Catholic University of America))
Stars from colliding galaxies flow together in a newly upgraded image from NASA’s venerable space telescope.
The Hubble Space Telescope has been hard at work for more than three decades, and scientists never lose their fascination with the observatory’s vast archives. Take, for example, this “river of star formation,” as NASA officials termed it in a statement released on Wednesday (May 17), takes place in an intersection of four dwarf galaxies within the Hickson Compact Group 31 (HCG 31) of galaxies.
The image was first released in 2010 and was re-envisioned to showcase star-forming regions. Blue in the image represents visible blue light, in which several hot, young blue stars are shining, particularly in a pair of colliding dwarf galaxies collectively called galaxy NGC 1741 (top-right of center). Red shows off light in the near-infrared.Sponsored LinksVideo from our partnersBrought to you by TaboolaEliminate All Bugs Within 600 SqFt. Of This Device Overnight Using This Simple TrickDailyDime
Related: The best Hubble Space Telescope images of all time!Click here for more Space.com videos…CLOSEhttps://imasdk.googleapis.com/js/core/bridge3.517.2_en.html#goog_20001889500 seconds of 1 minute, 19 secondsVolume 0% PLAY SOUND
“Another dwarf, cigar-shaped galaxy to [NGC 1741]’s right joins their dance with a thin, blue stream of stars that connects the trio,” NASA said. A fourth member, HGC 31, is visible at bottom left. There’s also a bright star in the way of the quartet galaxies, which
- Best Telescopes
- Best Star Projectors
- Best Binoculars
- Lego Star Wars deals
- Best Drones
- Full Moon Calendar
- Russia-Ukraine war space impacts
- Webb Space Telescope
- Solar System Planets
- Night Sky Tonight
- Calendar
Space is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more
Hubble Space Telescope spots streams of star formation flowing between galaxies
By Elizabeth Howell published 1 day ago
The newly revised work shows off the power of starbirth.

A newly revised NASA Hubble Space Telescope image of the Hickson Compact Group 31 (HCG 31). (Image credit: NASA, ESA, and J. Charlton (Pennsylvania State University); Image processing: G. Kober (NASA Goddard/Catholic University of America))
Stars from colliding galaxies flow together in a newly upgraded image from NASA’s venerable space telescope.
The Hubble Space Telescope has been hard at work for more than three decades, and scientists never lose their fascination with the observatory’s vast archives. Take, for example, this “river of star formation,” as NASA officials termed it in a statement released on Wednesday (May 17), takes place in an intersection of four dwarf galaxies within the Hickson Compact Group 31 (HCG 31) of galaxies.
The image was first released in 2010 and was re-envisioned to showcase star-forming regions. Blue in the image represents visible blue light, in which several hot, young blue stars are shining, particularly in a pair of colliding dwarf galaxies collectively called galaxy NGC 1741 (top-right of center). Red shows off light in the near-infrared.Sponsored LinksVideo from our partnersBrought to you by TaboolaEliminate All Bugs Within 600 SqFt. Of This Device Overnight Using This Simple TrickDailyDime
Related: The best Hubble Space Telescope images of all time!Click here for more Space.com videos…CLOSEhttps://imasdk.googleapis.com/js/core/bridge3.517.2_en.html#goog_20001889500 seconds of 1 minute, 19 secondsVolume 0% PLAY SOUND
“Another dwarf, cigar-shaped galaxy to [NGC 1741]’s right joins their dance with a thin, blue stream of stars that connects the trio,” NASA said. A fourth member, HGC 31, is visible at bottom left. There’s also a bright star in the way of the quartet galaxies, which
- Best Telescopes
- Best Star Projectors
- Best Binoculars
- Lego Star Wars deals
- Best Drones
- Full Moon Calendar
- Russia-Ukraine war space impacts
- Webb Space Telescope
- Solar System Planets
- Night Sky Tonight
- Calendar
Space is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more
- Best Telescopes
- Best Star Projectors
- Best Binoculars
- Lego Star Wars deals
- Best Drones
- Full Moon Calendar
- Russia-Ukraine war space impacts
- Webb Space Telescope
- Solar System Planets
- Night Sky Tonight
- Calendar
Space is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more
Hubble Space Telescope spots streams of star formation flowing between galaxies
By Elizabeth Howell published 1 day ago
The newly revised work shows off the power of starbirth.

A newly revised NASA Hubble Space Telescope image of the Hickson Compact Group 31 (HCG 31). (Image credit: NASA, ESA, and J. Charlton (Pennsylvania State University); Image processing: G. Kober (NASA Goddard/Catholic University of America))
Stars from colliding galaxies flow together in a newly upgraded image from NASA’s venerable space telescope.
The Hubble Space Telescope has been hard at work for more than three decades, and scientists never lose their fascination with the observatory’s vast archives. Take, for example, this “river of star formation,” as NASA officials termed it in a statement released on Wednesday (May 17), takes place in an intersection of four dwarf galaxies within the Hickson Compact Group 31 (HCG 31) of galaxies.
The image was first released in 2010 and was re-envisioned to showcase star-forming regions. Blue in the image represents visible blue light, in which several hot, young blue stars are shining, particularly in a pair of colliding dwarf galaxies collectively called galaxy NGC 1741 (top-right of center). Red shows off light in the near-infrared.Sponsored LinksVideo from our partnersBrought to you by TaboolaEliminate All Bugs Within 600 SqFt. Of This Device Overnight Using This Simple TrickDailyDime
Related: The best Hubble Space Telescope images of all time!Click here for more Space.com videos…CLOSEhttps://imasdk.googleapis.com/js/core/bridge3.517.2_en.html#goog_20001889500 seconds of 1 minute, 19 secondsVolume 0% PLAY SOUND
“Another dwarf, cigar-shaped galaxy to [NGC 1741]’s right joins their dance with a thin, blue stream of stars that connects the trio,” NASA said. A fourth member, HGC 31, is visible at bottom left. There’s also a bright star in the way of the quartet galaxies, which
By Elizabeth Howell published 1 day ago
The newly revised work shows off the power of starbirth.

A newly revised NASA Hubble Space Telescope image of the Hickson Compact Group 31 (HCG 31). (Image credit: NASA, ESA, and J. Charlton (Pennsylvania State University); Image processing: G. Kober (NASA Goddard/Catholic University of America))
Stars from colliding galaxies flow together in a newly upgraded image from NASA’s venerable space telescope.
The Hubble Space Telescope has been hard at work for more than three decades, and scientists never lose their fascination with the observatory’s vast archives. Take, for example, this “river of star formation,” as NASA officials termed it in a statement released on Wednesday (May 17), takes place in an intersection of four dwarf galaxies within the Hickson Compact Group 31 (HCG 31) of galaxies.
The image was first released in 2010 and was re-envisioned to showcase star-forming regions. Blue in the image represents visible blue light, in which several hot, young blue stars are shining, particularly in a pair of colliding dwarf galaxies collectively called galaxy NGC 1741 (top-right of center). Red shows off light in the near-infrared.Sponsored LinksVideo from our partnersBrought to you by TaboolaEliminate All Bugs Within 600 SqFt. Of This Device Overnight Using This Simple TrickDailyDime
Related: The best Hubble Space Telescope images of all time!Click here for more Space.com videos…CLOSEhttps://imasdk.googleapis.com/js/core/bridge3.517.2_en.html#goog_20001889500 seconds of 1 minute, 19 secondsVolume 0% PLAY SOUND
“Another dwarf, cigar-shaped galaxy to [NGC 1741]’s right joins their dance with a thin, blue stream of stars that connects the trio,” NASA said. A fourth member, HGC 31, is visible at bottom left. There’s also a bright star in the way of the quartet galaxies, which