So if the red filaments are ionized hydrogen gas, what are the green filaments coming from the galaxy in the lower-right of the photo? If they were explained in the article I missed that...
Invaders from Irkin.
They’ve decorated early for Christmas. ;’)
I thought this one looked more like a Halton Arp topic though.
Intergalactic hay-fever?
...With the discovery of quasars, magnetic binaries, black holes and colliding galaxies sending out agonized radio signals, the electromagnetic nature of the universe is no more in question. Space is not empty either. I feel like calling René Descartes from the Land of Shades to present his appeal, because as late as 1949, a year before the publication of Worlds in Collision, the verdict was, according to the philosopher Butterfield, that “The clean and comparatively empty Newtonian skies ultimately carried the day against a Cartesian universe packed with matter and agitated with whirlpools, for the existence of which scientific observation provided no evidence.”
But ten years later we read: “Gone forever is any earthbound notion of space as a serene thoroughfare . . . . a fantastic amount of cosmic traffic (hot gaseous clouds, deadly rays, bands of electricity) rushes by at high speed, circles, crisscrosses, and collides.”
How could I produce this score of correct prognostications? Professor V. Eshleman of the Jet Propulsion Laboratory, obviously astounded, wrote on September II, 1970, to a news-writer— “I am completely mystified as to how Velikovsky reaches his conclusions. It is almost as though he does it through will power alone. . . .” But could I, by will power alone, initiate Jupiter’s noises?
There is no mystery. My advance claims are a “natural fallout from a single central idea,” in the words of one student of the affair. Reading of my work is a prerequisite for understanding the way I reach my conclusions...
http://www.varchive.org/lec/aaas/challenge.htm