Image of the day

Captured by
Rolando Chavez

Promethea Moth Laying eggs

My Account

New to Astromart?

Register an account...

Need Help?

Free Roaming Black Hole Detected in Our Galaxy

Posted by Guy Pirro 08/06/2022 05:40PM

Free Roaming Black Hole Detected in Our Galaxy

Astronomers estimate that there should be 100 million black holes roaming among the 100 billion stars in our galaxy. They are the remnants of supernova explosions that happened throughout the 10 billion years of the history of our galaxy. But since black holes emit no light of their own, they are extremely difficult to detect. Now, astronomers have at last come up with clear evidence for finding one in a needle-in-a-haystack search among a blizzard of stars seen toward the galactic center. Researchers from the Niels Bohr Institute (NBI), University of Copenhagen, contributed to the discovery, using the Danish 1.54 meter telescope at European Southern Observatory’s (ESO) La Silla observatory in Chile.


Comments:

There are no comments yet.