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#spacetime

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🎬 PS: For a beautifully clear (and delightfully mind-bending!) explanation of what might have existed before the Big Bang, check out PBS Space Time’s fantastic episode, "What Happened Before the Big Bang?" hosted by astrophysicist Matt O’Dowd. Highly recommended as a thoughtful companion to this thread! 🌌🌀✨

👉 Watch it here on PBS Space Time pbs.org/video/what-happened-be

www.pbs.orgPBS Space Time | What Happened Before the Big Bang? | Season 5 | Episode 29We actually have a pretty good idea of what might have happened before the Big Bang.

A rare cosmic phenomenon called an #Einstein ring.

There are two galaxies, separated by a large distance. The foreground galaxy is at the center, while the background galaxy appears to be wrapped around the closer galaxy, forming a ring. 

The light from the more distant object is bent about a massive intermediate object because #spacetime, the fabric of the #Universe itself, is bent by mass, and therefore light travelling through #space and #time is bent as well.

esa.int/ESA_Multimedia/Images/

 
40 #Quintillion (40 x billion x billion) Black Holes in the #Universe

#1440: #BlackHoles Explained
❛❛ #Cosmic objects so massive #light can't escape, black holes have fascinated #scientists and the general #public alike since being hypothesized by #AlbertEinstein more than a #century ago. ❜❜

🔗 youtube.com/watch?v=1cAv2wAuXM 2024 Aug 26
🔗 Join1440.com/topics/black-hole
🔗 Wikipedia.org/wiki/Black_hole

The #KrononautMoon Project seeks to make contact with #TimeTravelers — i.e., extradimensional beings — by promoting decentralized community experiments during the #TotalLunarEclipse. There will be 3 #TLEclipses in the next 2 years. The first of the triad occurs next month on 2025 Mar 14, the night of the #FullMoon & March's #WormMoon. All are invited (even skeptics) to celebrate on Thursday or Friday evening under the stars — wherever you are.

🔗 KronoMoon.org 🔗 Medium.com/write-under-the-moo
🔗 Wikipedia.org/wiki/Time_travel 🔗 Pushkin.fm/podcasts/the-last-a

@KronoMoon on #Mastodon shares toots, articles & videos on various sub-themes and sub-theories, because any theory of #TimeTravel is polydimensional, beyond our current technology, and incomplete. Often associated with #UFOs or #UAP, a real-life encounter with a #spacetime ship or a #TimeMachine is less likely than some kind of #quantum #signal. It's possible that such signals have been beaming toward us for a long time. Please take lots of #photos of the #Moon and share them with @KronoMoonPhotos, so that we can document any anomalous phenomena. The plan focuses on Lunar Eclipses that are "Total" (typically occurring about once per year) and not other types of Eclipses.

@KronoMoon toots use a variety of #hashtags:

#Muticultural #Multilingual #Community #Connections & #Empathy
(because we need to peacefully coexist with others)
#native #aborigine #indigenous #intersectional #FirstPeople #POC #BLM #PWD #DEI #LGBTQ+ 🏳️‍🌈

#Philosophy & #Spirituality
#consciousness #mindbody #dualism

#Microcosm & #Macrocosm
#quantumphysics #higherdimensions #topology #astronomy #basicresearch #cosmology

#QuantumEntanglement & #Wormholes
#darkmatter #darkenergy #manyworlds

#SciFi & #Speculative #Fiction
#movies #books #spokenword

#Experimental & #Conceptual #Arts
#film #performance #dance #drumcircles

#UAP #Ufology & #Alien #Intelligence
#experiencers #whistleblowers #researchers

#Time #Timelessness & #TimeTravel
#entropy #evolution #ancient #history #migrations #fossils #cavepaintings #myths #stonecircles

#Observation & #Documentation
#research #media #reporting #photo #digital #archives

The Krononaut Moon ProjectThe Krononaut Moon ProjectCommunity Time Travel Research since 1982 Mar 09. 🏳️‍🌈 ☮️

4-min clip from the 1997 Robert Zemeckis #film 'Contact' based on the 1985 #novel by Carl Sagan.

Dr. Ellie Arroway (Jody Foster) enters the great #gyroscopic #SpaceTime #machine, opening up a #wormhole #portal. #Gyroscope devices have factored heavily in #SciFi #movies & #books, going all the way back to #HGWells & #AlfredJarry, pre-1900.

🔗 youtube.com/watch?v=scBY3cVyey
🔗 Wikipedia.org/wiki/Contact_(19

Due to the influence of gravity, the Earth's core is 2.5 years younger than its crust
fermatslibrary.com/s/the-young

* scientists revisit claim by Richard Feynman
* famously suggested, 1960s Caltech lecture, gravitational time dilation (general relativity)
* would make the Earth's core younger than crust by "day or 2"
* gen. concept correct h/e estimate wrong
* pedagogical value: any number/observation, by whomever, must be critically examined

Fermat's LibraryFermat's Library