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Three Ways to Grow a Black Hole
- Release DateJune 5, 2000
- Science ReleaseBlack Holes Shed Light on Galaxy Formation
- CreditCredit: K. Cordes & S. Brown (STScI)
Related Images & Videos

Black Holes: One Size Doesn't Fit All
This comparison of the hearts of four elliptical galaxies shows that the more massive a galaxy's central bulge of stars, the heftier its black hole. The galaxies are part of a census of 30 galaxies conducted by astronomers using NASA's Hubble Space Telescope. Black holes are...
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Last Updated
Mar 28, 2025
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Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov