Space in the universe

[FuneralCry]

Yes, when you look at the vastness of the universe, we do seem so meaningless and small in comparison. It makes me aware how pointless our lives really are, we live and then we die and we mean nothing on the grand scale of things. While it comforts me, it angers me that we have to suffer for the sake of it and have to carry the burden of existence in the first place.

 

[Curiousoutlook]

Yes, when you look at the vastness of the universe, we do seem so meaningless and small in comparison. It makes me aware how pointless our lives really are, we live and then we die and we mean nothing on the grand scale of things. While it comforts me, it angers me that we have to suffer for the sake of it and have to carry the burden of existence in the first place.

Exactly

 

[checkouttime]

Yeah. The Fermi Paradox never really sat right with me, because there could be so many explanations for why we haven't come across extraterrestrial life up until this point. There's also the possibility of there being multiverses, and god knows what else... I mean, we only really know what we've observed. But what about what we haven't observed, and what could be entirely beyond our reach and scope of recognition?

there launching a new telescope that can apparently see further back in time than the hubble scope. Its mad stuff, being able to see back in time!!

 

[watchingthewheels]

Idk why you're quoting these stuff

Because I reject the idea that the size of the physical universe makes us insignificant. Now, you know.

 

[NormaJeane]

We humans are nothing in the big universe, everything will die as time goes on, even the universe will die. So why are we forced to live? Why do we not all have the right to euthanasia?

 

[Jumping_realms]

It doesn't matter. Nothing matters. We are already hallucinating our conscious reality.

 

[Darkover]

145,164,960,000,000,000
145 quadrillion seconds 4.6 billion years
409,968,000,000,000,000 seconds 13 billion years
time the earth been formed
time the universe as been ticking

https://www.edge.org/conversation/seth_lloyd-the-computational-universe

1,000,000,000,000,000,000 one cubic mm
602,000,000,000,000,000,000,000 one mole
6,250,000,000,000,000,000 electrons per second for a amp
3,273,200,000,000,000,000,000,000 nm in the human brain

Avogadro constant is the number 6.02x10^23
^ 23deicmal places
107 grams of silver in one mole
602,000,000,000,000,000,000,000 atoms
63.55 grams of copper in one mole
196.967 grams of gold in one mole
4.002602 grams helium gas in one mole


1.411 million tonnes of Silver in the world 1,411,000

grams in a ton 907,185

907,185 / 107 equal 8478

8478.364485981308411214953271028

8478 moles in one ton of silver

1,411,000 * 8478

11,962,458,000 billion

12 billion moles of silver in the world
602,000,000,000,000,000,000,000 one mole
7,224,000,000,000,000,000,000,000,000,000,000 atoms of Silver
10,000,000,000,000,000,000,000,000,000 atoms in a human 100,000,000,000,000*100,000,000,000,000

100 trillion atoms in a human cell. Approximately the same number of cells are in the entire human body
1 moles H2O, 18.01528 grams.
1000 grams in a litre of water
average weight of a man 83,600 grams, 83kg
amino acid a protein with a mass of 64kDa has a molecular weight of 64,000 grams per mole. that's a heavey protein
12.001 grams of carbon contains the same # of atoms as 196.967 grams of gold

The adult human brain weighs about 3 pounds (1,300-1,400 g).
The adult human brain is about 2% of the total body weight.
The average human brain is 140 mm wide. 140,000000
The average human brain is 167 mm long. 167,000000
The average human brain is 140 mm height. 140,000000

3,273,200,000,000,000,000,000,000 nm in the human brain

181,881 tons of gold

1nm A hydrogen atom is about 0.1 nanometers
Atoms used in silicon chip fabrication are around 0.2nm
how many nanometers in a millimeter 1,000,000 nm
cubic nanometer (nm³) measurement unit of volume with sides equal to one nanometer

1 cubic mm of silicon there are 125,000,000,000,000,000,000 atoms. 125=5x5x5 1 cubic nm of silicon 125 atoms
1 cubic mm 1,000,000,000,000,000,000

light speed in meters per second
300,000,000 meters
300,000,000,000 millimeters
300,000,000,000,000 micrometers
300,000,000,000,000,000 nanometers


electron speed in meters per second
2,200,000 meters
2,200,000,000 millimeters
2,200,000,000,000 micrometers
2,200,000,000,000,000 nanometers


a high-end desktop x86 processor can execute over
100,000,000,000 billion instructions per second
2,200,000,000,000,000/100,000,000,000
22,000 nanometers per instructions

Intel 4004 92,000 instructions per second
100,000,000,000 billion instructions per second

Moore's "law," which forecasts processor power will double every two years,
1971 to 2017 46 years 46/2 23 years
92,000 ips 2300tc 50 years/2 25 steps of doubling
184,000 1 4600
368,000 2 9200
736,000 3 18400
1,472,000 4 36000
2,944,000 5
5,888,000 6
11,776,000 7
23,552,000 8
47,104,000 9
94,208,000 10
188,416,000 11
376,832,000 12
753,664,000 13
1,507,328,000 14
3,014,656,000 15
6,029,312,000 16
12,058,624,000 17
24,117,248,000 18
48,234,496,000 19 1,205,862,400
96,468,992,000 20 2,411,724,800
192,937,984,000 21 4,823,449,600
385,875,968,000 22 9,646,899,200 transistor count
771,751,936,000 23 19,293,798,400 tc
1,543,503,872,000 24 38,587,596,800 tc
3,087,007,744,000 25 77,175,193,600 transistor count

another 50 years gives below results should not be possible for moores law to go for another 50 years reach a peek
approaching one nanometer scale within the next 9 years 2025
103,582,791,429,521,400,000 inst per sec, 2,589,569,785,738,035,000 tc by 2071

bruteforce was never an option

kiloFLOPS kFLOPS 10^3 1000
megaFLOPS MFLOPS 10^6 1000000
gigaFLOPS GFLOPS 10^9
teraFLOPS TFLOPS 10^12
petaFLOPS PFLOPS 10^15
exaFLOPS EFLOPS 10^18
zettaFLOPS ZFLOPS 10^21
yottaFLOPS YFLOPS 10^24

worlds fastest super computer 2016
93,000,000,000,000,000 93petaFLOPS quadrillion floating point operations per second
900,000,000,000,000,000,000 all the world computers

i3 os windows 10 real time
Floating Point Operations/Second:
97,372,708
Integer Operations/Second:
206,342,312

today it takes
4 years to double performance

cpu mostly use a single layer of transistors 14nm 70 atoms think in all 3 dimensions 70*70*70, dimensions maxium 343,000 atoms

ryzen
Transistor count is .... 8-core Ryzen, 4,800,000,000, 2017, AMD, 14 nm, 192 mm² 2017
300,000,000,000 billion instructions

1090t 45nm, 346mm2 in size, contains ~904 million transistors 2010 78,000,000,000 billion inst

100 billion on 2010
200 billion on 2012
400 billion on 2014
800 billion on 2016

Moore's law transistor density, doubling every 1–2 years nowhere near doubling of performance in terms of software

quantum physics is not within this scope
smallest transistor 1nm
limits of computing number of calculations per second
300,000,000,000,000,000 maximum number of sequential instructions per second for a single core light based transistor
assuming 1nm traveled per instruction
the limits of computer model simulation upper limit

 

[Meditation guide]

We are part of the universe, no more and no less important. Our bodies are made of the same elements as the stars.
It's not such a stretch to think our consciousness is part of the universal consciousness.

 

[Makko]

181,881 tons of gold

Now we're talking

 

[irememberinnocence]

I'm the opposite, or maybe it's just the mood I'm in tonight. I'm finding the fact of being less than a tiny speck in an incomprehensibly large universe oddly comforting. Like, somehow it makes me feel less alone instead of more alone. But even I don't understand why that is.