79
Black holes are rampaging through our universe at more than 2.2 million mph and scientists think they now know why
(www.businessinsider.com)
Share & discuss informative content on: Astrophysics, Cosmology, Space Exploration, Planetary Science and Astrobiology.
The Busy Center of the Lagoon Nebula
๐ญ Science
๐ Engineering
๐ Art and Photography
Other Cool Links
Relative to?..
The article seems to imply that speed is relative to the star who's nova formed the black hole. That speed from the headline is seen only for moments after formation.