A love letter for Hubble4/25/2018
I think we both remember that you had some problems at the beginning, it was worth it though because those first pictures you took inspired a generation of scientists, and others, to search for answers to the mysteries of the universe. In all of the years of our collective relationship, you have shown us the history of our universe and thereby, our own history. You have told us when the cosmic birthday is. You have shown us what our universe looked like when it was, relatively, a newborn. You have proved us wrong in our assumption that the expansion of the universe was slowing down, when in fact it is speeding up. We have learned about supermassive black holes and exoplanets from you. You haven't restricted your lessons to distant space either, as you have also taught us about our own solar system. You've showed us liquid water on the moons of Jupiter in Ganymede's sub-surface ocean and the liquid plumes that shoot into space from Europa. We also know how many moons Pluto has because of you and that Eris, the dwarf-planet in the Kuiper belt, even exists. Galaxy cannibalism, protoplanetary disks, and clumpy dark matter are all discoveries that we can attribute to your presence in our lives. You were not our first space-telescope, and you won't be our last, but the influence you have had on how we perceive/imagine the vastness of space, cannot be overstated. During moments when the political-climate is anti-science, the images that you have produced can still induce wonder in even the staunchest anti-expert and give reason for the expansion of our scientific knowledge. You have given humanity so much and we can never repay that service. I only hope that more people can appreciate your efforts the way that I do. Please keep doing what you do because it makes the world a better place. Love, M.P. Bronstein Sources:
http://bigthink.com/... http://www.spacetelescope.org/ (spacecraft images)... https://www.spacetelescope.org/ (28th birthday)... http://hubblesite.org/... http://mentalfloss.com/... https://news.nationalgeographic.com/... https://globalnews.ca/... https://www.space.com/... https://en.wikipedia.org/...
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Will there ever be a future?4/17/2018 Last night was the beginning of the Lyriad Metor shower, which will peak on the 22nd, with its last night on the 25th. Unfortunately it wasn't visible from nearby the 'The Z Files' Archive and Observatory because the skies were overcast but I have hope that they will clear in the coming days. Because of the beginning of this astronomical happening, I thought to look through the archives for something from the constellation Lyra and I found this image below of the Ring Nebula (M57), and its dying central star, taken by the Hubble Telescope and found on page 138 of the book .'Die Milchstrase' by Henbest in the Bibliothek Andreas Zust... The Ring Nebula used to be a star several times more massive than our sun but gives us a glimpse into the future of our solar system, about 5 billion years from now. Were there planets/beings/life which existed in the solar system before it became the Ring Nebula and, if so, what happened to them? The actual event when the star shed off its outer layers to become a red dwarf is supposed to have happened 4000 years ago and the Ring Nebula is 2000 light-years from us, meaning that we are seeing it as it was just 2000 years after the event. It will grow 50% larger in the next few thousand years before it begins to dissipate as the white dwarf at its core slowly dies. Currently we see the Ring Nebula in its past and our present...but we will not be able to see its present until far in our future (if we hold out that long). But if we were able to travel through space on a ship which could go as fast as light, in order to visit the Ring Nebula, it would already be gone by the time we arrived. Is anyone presently looking in wonder at the nebula left by our dead star, while we sit 5 billion years in the past? How can we determine the truth reality under the governance of general relativity? Some links about the Ring Nebula (M57): https://www.solarsystemquick.com/... http://stars.astro.illinois.edu/... http://www.messier-objects.com/... https://www.nasa.gov/... http://www.constellation-guide.com/... https://apod.nasa.gov/ M.P.BronsteinA scientist who exists outside of the time-space continuum, looking for the truth, but unsure if it still exists or if it has become extinct. ArchivesCategories
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