LB-1 is 15,000 light-years from Earth and has a mass 70 times greater than the Sun
Andromeda and the Milky Way are creeping closer together every minute...
Do you know what a "brown dwarf" is?
Miguel Claro is a professional photographer, author and science communicator based in Lisbon
The Milky Way has a mass of 1,5 trillion Suns & we have no idea what most of it is made of
It is the result of combining supercomputer simulations with Chandra data
Such is the powerful gravitational pull of the Milky Way and Andromeda that they are being drawn toward each other and will one day crash
This could actually treat future Earthlings to "a spectacular display of cosmic fireworks"
"The Milky Way is a cannibal"