Tuesday 9 May 2017

Merging Galaxies Have Enshrouded Black Holes

This illustration compares growing supermassive black holes in two different kinds of galaxies.

Galaxies that are far along in the merging process are completely covered in a cocoon of gas and dust, a study using NuSTAR finds.





from News and Features http://ift.tt/2q3y8xM
via IFTTT

No comments:

Post a Comment

Astronauts Rubio and Berrios Speak During Hispanic Heritage Month

NASA/Aubrey Gemignani NASA astronauts Frank Rubio , center, and Marcos Berrios , right, share a laugh with staff during a White Ho...