Three images from our Spitzer Space Telescope show pairs of galaxies on the cusp of cosmic consolidations. Though the galaxies appear separate now, gravity is pulling them together, and soon they will combine to form new, merged galaxies. Some merged galaxies will experience billions of years of growth. For others, however, the merger will kick off processes that eventually halt star formation, dooming the galaxies.
Only a few percent of galaxies in the nearby universe are merging, but galaxy mergers were more common between 6 billion and 10 billion years ago, and these processes profoundly shaped our modern galactic landscape. Scientists study nearby galaxy mergers and use them as local laboratories for that earlier period in the universe’s history. The survey has focused on 200 nearby objects, including many galaxies in various stages of merging.
Merging galaxies in the nearby universe appear especially bright to infrared observatories like Spitzer. In these images, different colors correspond to different wavelengths of infrared light, which are not visible to the human eye. Blue corresponds to 3.6 microns, and green corresponds to 4.5 microns - both strongly emitted by stars. Red corresponds to 8.0 microns, a wavelength mostly emitted by dust.
Read more: https://go.nasa.gov/2VioFB0.
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These, for me, are the two most depressing paintings in western history. They were painted by post-impressionist Henry de Toulouse-Lautrec, a man who, due to inbreeding, was born with a genetic disorder that prevented his legs from growing after they were broken. After being so thoroughly mocked for is appearance, he became an alcoholic, which is what eventually caused his institutionalization and death. His only known romantic relations were with prostitutes. And then he paints something like this which is so beautiful and tender and sentimental. It seems like the couple in bed really loves each other—cares about each other. Wakes up happy to look at each other. And I see that love and passion and I wonder how lonely he must have been. I wonder how he could paint something like this without it breaking his heart. Maybe they say artists should create what they know, not because its unbelievable when they extend themselves beyond their experiences, but because when they pull it off with such elegance, it’s so damn unbearable to look at. I hate thinking of Lautrec, wondering about the lovers he created and knowing it was beyond his experience. Creating something that he knows is beautiful and knows he’ll never really understand.
For my future self
Remember these moments of bliss
The freedom of not having to go anywhere, at any time.
Here, where happiness lies, nobody truly needs you, you're free to simply exist, you're insignificant in the most liberating form
You can walk slow, enjoy the breeze, the music in you ears
There's nothing you should be more than yourself. No expectations to be met. This imperfect body suddenly feels like home.
Remember how happiness feels, hold onto this peace, never let yourself forget, use it for harder times, for those days when you feel your soul breaks.
Vonko Magno
Song to Song (2017)
such an underrated track from the album
Missing Person