Under inexorable gravity's pull,
galaxies often move toward one another.
Closer and closer they come to each other,
till astronomic smashups happen in full.
For no less than two of them, possibly three,
such a scenario has been predicted,
as computer simulations depicted
through the Hubble images researchers see.
Milky Way will have a new identity.
Sunday, January 18, 2015
Topic(s) of this poem: astronomy