Showing posts with label astrophysics. Show all posts
Showing posts with label astrophysics. Show all posts

Wednesday, 19 March 2014

There was no "Big Bang" (audio)

Dhr. Seven, Ashley Wells, CC Liu, Wisdom Quarterly; Mitch Jeserich, KPFA Berkeley, 3-19-14
A first point, a first cause, a prime move(r) -- the Big Bang is no better than positing an all-powerful God who did it, yet we fool ourselves by using words to say nothing.
  
Recent reports of a major "breakthrough" on inflation less than a trillionth of a second after the purported Big Bang are exaggerated, but for good reason: There are Nobel Prizes at stake.
 
No doubt banging has gone on in space, big banging worse than the worst gang banging at The Bada Bing in Jersey. Nevertheless, there was no BIG Bang, a beginning to everything. Recently a scientist was being interviewed (maybe on NPR audio or C2C) and admitted that "the Big Bang" was not the beginning of everything, just the beginning of our ability to find a beginning, the edge of the knowable. What a gyp.
Buddhist cosmology: 31 Planes of Existence
We were not all raised with the fantasy-tale that science had an answer to the origin of the universe? But now there are multiverses, and scientific uncertainty is expressed more openly, and even if a Big Bang occurred ~13 billion years ago, that in no way says that was IT, that was the beginning of all, the first cause.
 
There is no sensible or meaningful first cause, and one would become deranged pondering such a question. It is one of the Four Imponderables in Buddhism -- which not only would never lead one to enlightenment but would certainly, if persisted in, drive one to madness. Here is a simple analogy to see why: A professor starts drawing a circle on a chalkboard, and after the 33rd loop asks the class,
 
Count chalk loops or watch me pole dance.
"Where does this circle start?"
 
"Wherever you first placed the chalk," they answer.
 
"Where was that?"
 
"Hmmm, we didn't notice."
 
"Where does it start now?"
 
"Well, after you started it -- at some arbitrary point -- it ceases to have a meaningful 'beginning.' Any point, pick a point. Is that your point?"
 
"Yes, if you track and analyze the chalk marks, undoing each of the 33 or million loops to reveal incontrovertible forensic evidence of the first track, the original loop, what will it get you?"
 
"It will tell us exactly where you first set the chalk down!"
 
"And what will that tell you about the beginning of a circle?"
 
"Of a circle, nothing. But of this circle, nothing... Hey, wait a minute!"
 
"Exactly! This won't tell you who or what set it, or why, or where chalkboards come from, or what chalk is for, or anything else that matters about our existence. It will only lead to endless speculations and enduring academic careers that result in nothing about the true nature of existence (such as the Three Marks or how YOU or your life, such as it is, came to be).
 
A better bang to find
"But if one were to meditate, one could potentially see for oneself how things (galaxies, universes, and people) originate, turn, and fall away -- again and again and again."
 
It is possible with Buddhist meditation on the Four Elements (not four material things but four primary or fundamental qualities of materiality) to begin to see the ultimate "particles" of perception (called, in Buddhist physics, kalapas). One can go from the smallest, these features of matter, to the most cosmic -- world expansions and world contractions. And what is another word for the transition between those two periods (aeons) than a Big Bang?
 
There is a Big Bang, but there was no "the Big Bang," no beginning. And if we crave to know about the first in the endless cyclical series, it would tell us nothing of the space it blew up or into or created as it blew, or the matter that burst into expansion (inflation), or subsequently collapsed and caused yet another implosion, which gives rise to another explosion.
 
Hmm, maybe lines and symbols?
Worst of all, assuming the insanity for pondering this imponderable is not the worst thing, you and science will be none the closer to finding or figuring out "how it all began." Keep blowing up infinitesimally small particles at CERN/LHC instead.

Sunday, 9 March 2014

"Cosmos: A Spacetime Odyssey" (TV)

Pat Macpherson, Ashley Wells, Wisdom Quarterly; Neil deGrasse Tyson (cosmosontv.com)
The new "Cosmos: A Spacetime Odyssey" premeires Sunday, March 9, on 10 channels
The "cosmos" or world-system we live in is much bigger than we can imagine.
Celestial planes in Buddhist cosmological museum, Thailand (UweBKK/flickr.com)
  
Look up, look up, and look out over the skies. It's what any eager astrophysicist would do, from the smoky skyline of New York to the chemtrail-laden skies of Los Angeles. From coast to coast, the host with the most is no longer Carl Sagan. Now the mantle is passed onto upstart Neil deGrasse Tyson, the telegenic Michio Kaku of all things space, a media darling who knows better than to step out of line and say anything daring or beyond the pale of the gatekeepers of academe. But he does a good job, and the kids will love to be drawn out of the misery down here into the mystery of worlds above. Minds may be expanded, but the status quo will not be questioned. Stephen Hawking and his new brain implant were not available to work on the show. Carl Sagan was, but the ChronoVision is not yet what it will one day be (just ask Andrew Basiago). As for "Cosmos," even Family Guy's Seth MacFarlane is on board, having brought the show to Fox TV. More (plus video)

Sunday, 26 January 2014

"There are no Black Holes" - Stephen Hawking

What do a fiction writer and an astrophysicist have in common? Marilynne Robinson and Marcelo Gleiser connect the dots between the cosmos, our minds, and all the ways we discover the story of where we came from (onbeing).
  
Stephen Hawking has produced a “mind-bending” new theory that argues black holes do not actually exist -- at least not in the way we currently perceive them.

Instead, in his paper, Information Preservation and Weather Forecasting for Black Holes, Hawking proposes that black holes can exist without “event horizons,” the invisible cover believed to surround every black hole.

Rude Prof. Hawking gets proof of black holes - Trisha Takanawa, Quahog News ("Family Guy")

During a previous lecture, “Into the Black Hole,” Hawkins described an event horizon as the boundary of a black hole, “where gravity is just strong enough to drag light back, and prevent it escaping.”
 
“Falling through the event horizon, is a bit like going over Niagara Falls in a canoe,” he said. “If you are above the falls, you can get away if you paddle fast enough, but once you are over the edge, you are lost. There's no way back.
 
Fake Buddha quote (H.koppdelaney/flickr)
“As you get nearer the falls, the current gets faster. This means it pulls harder on the front of the canoe, than the back. There's a danger that the canoe will be pulled apart. It is the same with black holes.”
 
But now Hawking is proposing “apparent horizons” could exist instead, which would only hold light and information temporarily before releasing them back into space in “garbled form,” Nature has reported.
 
The internationally-renowned theoretical physicist suggests that quantum mechanics and general relativity remain intact, but black holes do not have an event horizon to catch fire. More

Sex with Stephen Hawking with wheelchairs ("Family Guy")
Evolution of Human Consciousness
The coming stage of [our spiritual and cultural] evolution, Teilhard de Chardin said, won't be driven by physical adaptation but by human consciousness, creativity, and spirit. "On Being" visits with de Chardin's biographer Ursula King and experience his ideas energizing New York Times' Dot Earth blogger Andrew Revkin and evolutionary biologist David Sloan Wilson. LISTEN