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sandensea

(21,625 posts)
Thu Nov 2, 2017, 11:10 AM Nov 2017

Scientists discover hidden structure in Egypt's Great Pyramid

Source: NBC News

Scientists using an imaging method based on cosmic rays have detected a large and enigmatic internal structure in the last of the Seven Wonders of the Ancient World still standing, the massive Great Pyramid of Giza on the outskirts of Cairo.

Researchers announced the discovery on Thursday but said they did not know the purpose, contents or precise dimensions of what they are calling a “void” or “cavity” inside the pyramid, built as a monumental tomb around 2560 BC.

To peer inside the pyramid, the scientists used an imaging technique called muon tomography that tracks particles that bombard Earth at close to the speed of light and penetrate deeply into solid objects like X-rays.

They said the newly discovered internal structure was at least 100 feet long, and located above a hallway measuring about 155 feet long called the Grand Gallery, one of a series of passageways and chambers inside the immense pyramid.

The researchers said it constitutes the first major inner structure found in the Great Pyramid since the 19th century.

Read more: https://www.nbcnews.com/news/world/scientists-discover-hidden-structure-egypt-s-great-pyramid-n816821



53 replies = new reply since forum marked as read
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Scientists discover hidden structure in Egypt's Great Pyramid (Original Post) sandensea Nov 2017 OP
Thanks! Very cool. NT fleur-de-lisa Nov 2017 #1
Yer welcome. sandensea Nov 2017 #7
Ben Carson's wheat chambers packman Nov 2017 #2
Ha! sandensea Nov 2017 #8
Thread winner! NT fleur-de-lisa Nov 2017 #13
I was wondering who would be the first to call that out! Grins Nov 2017 #17
good one. riversedge Nov 2017 #23
Not a grain of truth there! Roland99 Nov 2017 #24
Wow cool! lagomorph777 Nov 2017 #3
Or, as Tesla tried to tell us: sandensea Nov 2017 #11
Yep, electricity is not as new as we'd like to think. lagomorph777 Nov 2017 #15
Amazing, isn't it. sandensea Nov 2017 #18
Sorry to bust your bubble (or your bulb); but, as Carl Sagan pointed out................ LongTomH Nov 2017 #25
Yeah, I should have included the proper emoji... lagomorph777 Nov 2017 #27
This message was self-deleted by its author WinkyDink Nov 2017 #20
It's hard to NOT see those images as light bulbs or vacuum tubes. lagomorph777 Nov 2017 #21
Exactly PatSeg Nov 2017 #33
The Pyramids are not evidence of advance technology hack89 Nov 2017 #35
RationalWiki would disagree with you. hack89 Nov 2017 #39
Zero arch. evidence of lightbulbs. But even more damning is zero evidence of wires. Bernardo de La Paz Nov 2017 #43
What about creating the vacuum? Corvo Bianco Nov 2017 #52
Could this be where they stored all that grain? Metro135 Nov 2017 #4
Rehearsal chamber for the Grateful Dead no doubt CountAllVotes Nov 2017 #5
Yay... Mike Nelson Nov 2017 #6
Or as the ancient Egyptians themselves would call him: sandensea Nov 2017 #9
Osiris -- born of the "Virgin" Isis, luvtheGWN Nov 2017 #26
Deep down, we're all little kids. sandensea Nov 2017 #28
And the Apotles, who did live, were willing to die for a fairy tale. Kaleva Nov 2017 #46
Christ was a great man who changed the history of mankind, don't get me wrong. sandensea Nov 2017 #47
Thanks for a thought provoking reply! Kaleva Nov 2017 #48
You're welcome. sandensea Nov 2017 #49
Looking forward to more information about this intriguing find. Some empty spaces were designed to Nitram Nov 2017 #10
Wow. Kudos! sandensea Nov 2017 #12
I thought seeing the pyramids would be anti-climactic since we've seen so many photos over the Nitram Nov 2017 #22
I didn't make it very far once I remembered I am claustrophobic. deurbano Nov 2017 #30
Oh my god PatSeg Nov 2017 #34
That would be the worst place for the weight of claustrophobia to press down on you. Nitram Nov 2017 #40
I've been wondering whatever happened to Jaye Davidson Orrex Nov 2017 #14
This message was self-deleted by its author WinkyDink Nov 2017 #36
He joined the Yakuza? Orrex Nov 2017 #38
OK so there is something there melm00se Nov 2017 #16
This message was self-deleted by its author WinkyDink Nov 2017 #37
I remember a special on TV years ago PatSeg Nov 2017 #41
At one point a group was sending small robots through air shafts and such csziggy Nov 2017 #42
Excellent! Bayard Nov 2017 #19
Good one! sandensea Nov 2017 #31
Interesting! orangecrush Nov 2017 #29
De nada. sandensea Nov 2017 #32
Clearly... spike jones Nov 2017 #44
Also, and not many people realize this, but you can put your weed in there! petronius Nov 2017 #45
Cosmic rays have revealed a new chamber in Egypts Great Pyramid Judi Lynn Nov 2017 #50
If I put a dull razor blade in there, will it get sharper? Rollo Nov 2017 #51
Is it me, or did the Egyptians not make the best use of available interior space? Blue_Tires Nov 2017 #53

sandensea

(21,625 posts)
11. Or, as Tesla tried to tell us:
Thu Nov 2, 2017, 11:34 AM
Nov 2017

Power plant chambers.

As you know, he believed they had electricity thousands of years before Ben Franklin rediscovered it. They probably did.

LongTomH

(8,636 posts)
25. Sorry to bust your bubble (or your bulb); but, as Carl Sagan pointed out................
Thu Nov 2, 2017, 12:50 PM
Nov 2017


Now, about those walking mumies.......

lagomorph777

(30,613 posts)
27. Yeah, I should have included the proper emoji...
Thu Nov 2, 2017, 12:52 PM
Nov 2017


It's all good fun.

However, I do think the Baghdad battery is legit; part of a commercial electroplating enterprise.

Response to sandensea (Reply #11)

lagomorph777

(30,613 posts)
21. It's hard to NOT see those images as light bulbs or vacuum tubes.
Thu Nov 2, 2017, 11:57 AM
Nov 2017
https://www.blindschalet.com/kba-glass-making-in-ancient-egypt-247.html

The first evidence of humans making glass appears during the 15th century BCE. Scientists once believed that glassmaking originated in Mesopotamia, but recent discoveries elsewhere are leading them to believe that Egypt may have been the place where glassmaking originated.

How Glass Was Made
Glass-making in Ancient Egypt began with quartz. Small pieces of the mineral would be finely crushed and mixed with plant ash. The quartz-ash mixture was then heated at fairly low temperatures in clay containers to roughly 750° C, until it formed a ball of molten material. This material, called faience, was then cooled, crushed, and mixed with coloring agents to make it red or blue. After coloring the glass would be funneled into a cylindrical container and heated a second time at a higher temperature. Once the container cooled it would be broken and the thick glass ingots that formed during the cooling process were removed.

Glass Factory
Scientists once believed that Egyptian glass was imported from Mesopotamia, but recent discoveries at a dig site in Qantir have revealed that instead of importing glass, Egypt exported it as early as 13 BCE. Archeological evidence at Qantir, site of the royal city of Pi-Ramesses, revealed that not only did Ancient Egyptians make their own glass they managed to master making red glass. Red glass was difficult to produce because the process required that the glass be fired in an environment without any oxygen to prevent the copper from oxidizing and turning blue. The glass at Pi-Ramesses was made into thick ingots, then shipped to artisans to be made into a variety of objects.

As Egypt expanded throughout the Mediterranean they encountered others cultures with their own glass-making techniques. It is believed that some of the artisans were brought back to Egypt as slaves, where their skills were used to make glass objects for royalty. Glass-making sites close to royal palaces like those at Malqata, Pi-Ramesses, and Lisht suggest that the process of making glass was kept a close royal secret.

PatSeg

(47,418 posts)
33. Exactly
Thu Nov 2, 2017, 01:30 PM
Nov 2017

Why do so many people have a hard time believing that ancients had advanced technology? Building the pyramids alone should give us a clue that they were advanced.

hack89

(39,171 posts)
35. The Pyramids are not evidence of advance technology
Thu Nov 2, 2017, 01:40 PM
Nov 2017

time and a lot of people go a long way when building large stone structures. There is no aspect of the pyramids that needs some presently unknown advanced technology.

hack89

(39,171 posts)
39. RationalWiki would disagree with you.
Thu Nov 2, 2017, 01:47 PM
Nov 2017
There are depictions within the temple of Dendera, in the southern crypt, that show a figure holding a lotus, from which emits a snake surrounded by a "protective cocoon", held aloft by a Djed pillar. It is these reliefs that are the primary "evidence" presented by the lamp loonies. No archaeological or textual evidence for any kind of electrical device, or knowledge concerning electricity, has ever been recovered from ancient Egypt.

There are many problems with this device and its depiction. Firstly, the Dendera we see today isn't an Egyptian temple. It's a Greco-Roman building constructed to Egyptian principles of design, built between the 4th century BCE to early centuries CE.[4] As such, the figures depicted with the "lamp", would be existing in the classical, rather than ancient world. The classic writers make no mention of electricity in Egypt.

Secondly, the accompanying texts are fairly standard texts for the period, and make no mention of the scene being in any way related to lighting.

Thirdly, ancient rulers were inclined to brag. If the Greco-Roman occupiers of Egypt had electrical lighting, they would be sure to trumpet such an achievement somewhere more high profile than the basement of a provincial temple in a distant occupied land. This sort of thing would have the wow-factor you want want to be shown off at the Coliseum back in Rome, or the amphitheaters and libraries of the Hellenistic world. Such a device would be an object of huge prestige and the rulers of the classical world were every bit as aware of the importance of prestige as were the shy, modest and self-abasing Pharaohs whose rule they supplanted.

Finally, if lightbulbs existed in ancient Egypt, why the hell would they make it so damned big?




The second piece of "evidence" that is presented is the lack of soot inside surviving Egyptian structures. How could the Egyptians have seen their way to decorate or use these buildings, without leaving soot everywhere? Why, they used electric light, of course!

So the Egyptians really had a wondrous soot-free source of light? Kind of… castor oil. Mixed with salt, it can be used to provide a "clean" flame with minimal soot output. Castor oil was being cultivated and harvested in Egypt from the pre-Dynastic era onward.[7]


https://rationalwiki.org/wiki/Dendera_lamp

Bernardo de La Paz

(49,000 posts)
43. Zero arch. evidence of lightbulbs. But even more damning is zero evidence of wires.
Thu Nov 2, 2017, 02:01 PM
Nov 2017

If you have batteries you need wires. None have been found.

If you wire ten lemon juice jar batteries in series you can electroplate metal, but you need lots of wiring for that.

Plus the batteries have very low life so you have to make thousands of batteries, maybe millions if you are lighting inside pyramids for mammoth stone mega-projects.

It doesn't add up. Too many working parts needed and none in evidence.

luvtheGWN

(1,336 posts)
26. Osiris -- born of the "Virgin" Isis,
Thu Nov 2, 2017, 12:50 PM
Nov 2017

and son of the proud Horus.

There now, that family is covered! Little did the family know it would be "resurrected" thousands of years later to become Jesus, son of Mary.....and Jehovah.

sandensea

(21,625 posts)
47. Christ was a great man who changed the history of mankind, don't get me wrong.
Thu Nov 2, 2017, 04:13 PM
Nov 2017

But was He divine, or in any other way outer-worldly? Probably not.

What He was, no doubt, was an incredibly intelligent, charismatic, and empathetic person with a deep understanding of what ailed humanity in his day and the courage to try to change it.

I don't blame anyone for seeing the divine in someone like that.

Nitram

(22,794 posts)
10. Looking forward to more information about this intriguing find. Some empty spaces were designed to
Thu Nov 2, 2017, 11:31 AM
Nov 2017

relieve pressure on the stone below. I walked up that Grand Gallery and in spite of my scientific training and skepticism of New Age malarky, I could feel the weight of the tons of stone all around me - and the thousands of years the structure had been standing.

sandensea

(21,625 posts)
12. Wow. Kudos!
Thu Nov 2, 2017, 11:41 AM
Nov 2017

Definitely on my bucket list.

I'd like to think they might have been power plants. We'll probably never know.

Nitram

(22,794 posts)
22. I thought seeing the pyramids would be anti-climactic since we've seen so many photos over the
Thu Nov 2, 2017, 11:58 AM
Nov 2017

years, but walking up into the Great Pyramid was an amazing experience.

deurbano

(2,894 posts)
30. I didn't make it very far once I remembered I am claustrophobic.
Thu Nov 2, 2017, 01:13 PM
Nov 2017

Actually, it was my (now) husband who reminded me of my phobia by "helpfully" asking, "Isn't this making you feel claustrophobic?" (And suddenly it was!)

PatSeg

(47,418 posts)
34. Oh my god
Thu Nov 2, 2017, 01:32 PM
Nov 2017

I hope you never let him forget asking that! I'm afraid that I would have probably responded the same way.

Response to Orrex (Reply #14)

Orrex

(63,203 posts)
38. He joined the Yakuza?
Thu Nov 2, 2017, 01:47 PM
Nov 2017

Holy shit, are those real? I saw a pic of him, but I ssumed that they were makeup for some film project.

Damn!

Response to melm00se (Reply #16)

PatSeg

(47,418 posts)
41. I remember a special on TV years ago
Thu Nov 2, 2017, 01:47 PM
Nov 2017

where they used robots to explore inside the Great Pyramid. It went on and on and on, in the end they discovered a rusty nail I think. It was about as revealing as Al Capone's safe.

But yes, it would probably be robots that we would use if it was possible.

csziggy

(34,136 posts)
42. At one point a group was sending small robots through air shafts and such
Thu Nov 2, 2017, 01:56 PM
Nov 2017

In the Great Pyramid - a lot of the shafts were blocked but not completely closed. Maybe someday nano-robots could get in there?

spike jones

(1,678 posts)
44. Clearly...
Thu Nov 2, 2017, 02:46 PM
Nov 2017

It is the part of the tomb that contains the body of the Space Aliens’ Leader that built the pyramids

Judi Lynn

(160,525 posts)
50. Cosmic rays have revealed a new chamber in Egypts Great Pyramid
Thu Nov 2, 2017, 08:11 PM
Nov 2017

2 November 2017



By Mika McKinnon

Cosmic rays may have just unveiled a hidden chamber within Egypt’s most famous pyramid.

An international team led by Kunihiro Morishima at Nagoya University in Japan used muons, the high-energy particles generated when cosmic rays collide with our atmosphere, to explore inside Egypt’s Great Pyramid without moving a stone.

Muons can penetrate deep into rock, and get absorbed at different rates depending on the density of the rock they encounter. By placing muon detectors within and around the pyramid, the team could see how much material the particles passed through.

“If there is more mass, fewer muons get to that detector,” says Christopher Morris at Los Alamos National Laboratory, who uses similar techniques to image the internal structure of nuclear reactors. “When there is less mass, more muons get to the detector.”

More:
https://www.newscientist.com/article/2152224-cosmic-rays-have-revealed-a-new-chamber-in-egypts-great-pyramid/?cmpid=ILC|NSNS|2017_webpush&utm_medium=ILC&utm_source=NSNS&utm_campaign=webpush-pyramid

Rollo

(2,559 posts)
51. If I put a dull razor blade in there, will it get sharper?
Thu Nov 2, 2017, 11:43 PM
Nov 2017

I'm old enough to remember that nonsense of the 70's... "Pyramid Power"...





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