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Weightlessness in free fall, seen by Einstein in a flash in 1907, was “the happiest thought of my life” as he always said. It implies that gravity can be replaced by ordinary acceleration and hence can be understood from first principles using his then two years old theory of special relativity.

Twelve revolutionary implications follow. They all derive from the following simple abstract scenario described by Einstein: A light ray is ascending inside a constantly accelerating long rocketship in outer space, from the bottom to the tip. During this finite traveling time, the ship itself is picking up speed. That is all. The rest is implications:

# 1) When the ascending light with its intrinsic finite speed c arrives at the tip, the tip is receding at a constant velocity from the point of origin of the light. So a constant Doppler effect applies. Hence the temporal wavelength of a laser beam arriving upstairs is elongated. This is the famous GRAVITATIONAL REDSHIFT (Einstein).

# 2) The elongated wavelength of the photons emitted downstairs implies that their constant energy is lower there from the beginning since nothing happens to them on the way. This is the GRAVITATIONAL ENERGY REDUCTION OF LIGHT (Einstein).

# 3) The clocks downstairs do not only appear to be ticking slower when watched from above, they actually tick slower. The two ticking rates stand in a permanent ratio (there is a bijection between upper and lower time). Therefore when an upper clock is lowered and then hauled-up again, it is delayed. This is the GRAVITATIONAL TWIN PARADOX.

# 4) The spatial wavelength of a laser beam arriving upstairs is elongated in parallel with its temporal wavelength (# 1). This is the GRAVITATIONAL SIZE INCREASE.

# 5) The ratio “spatial wavelength over temporal wavelength” is preserved downstairs. This is the LOCAL CONSTANCY OF THE SPEED OF LIGHT c IN GRAVITY (Einstein).

# 6) The energy-reduced light downstairs (# 2) implies that particles that are created downstairs out of locally normal-appearing but energy-reduced photons, are – via quantum electrodynamics (imagine a time-inverted PET scan installed downstairs) – reduced in their rest mass. Hence all particles locally at rest downstairs are rest-mass reduced by the gravitational redshift factor. This is the GRAVITATIONAL REST-MASS REDUCTION.

# 7) Since the rest-mass-to-charge ratio is a universal constant for every particle class and corresponding type of charge, the gravitational rest mass reduction (# 6) possesses a corollary. This is the GRAVITATIONAL CHARGE REDUCTION.

# 8) The reduced rest mass of all objects located downstairs (# 6) implies – via quantum mechanics – that the gravitational size increase (# 4) which affects all lengths downstairs is as real as the gravitational time slowdown (# 3). Hence the ratio “spatial wavelength (# 4) over temporal wavelength (# 1)” is not only a local but also a global constant. This is the GLOBAL CONSTANCY OF THE SPEED OF LIGHT c IN GAVITY.

# 9) The transversal speed of light c APPEARS TO BE REDUCED by the redshift factor valid downstairs, when watched from upstairs (Einstein).

# 10) The transversal speed of light c APPEARS TO BE INCREASED by the blueshift factor valid upstairs, when watched from downstairs.

# 11) All ten effects are LOCALLY MASKED (as Einstein saw with his own points # 1, 2, 5, 9).

# 12) Of the six new “young-Einstein corollaries” (# 3, 4, 6, 7, 8, 10), one (# 8) is the most astounding. For it implies the EXISTENCE OF A GLOBAL–c TRANSFORM OF GENERAL RELATIVITY.

The latter equation has yet to be written down explicitly except for a special case (the re-written Schwarzschild metric). The implied new global constancy of c is responsible that all globally expanding solutions and all gravitational-wave solutions of the Einstein equation as written so far lose their physical status. Therefore, the seven added corollaries (# 3, 4, 6, 7, 8, 10, 12) do, in conjunction with Einstein’s five original happy findings (# 1, 2, 5, 9, 11), change the face of gravitation theory while at the same time making it compatible with quantum mechanics. (For J.O.R.)

Overmanagement by Mr. Andres Agostini

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This is an excerpt from the conclusion section o, “…Overmanagement…,” that discusses some management strategies. To read the entire piece, just click the link at the end of article:

BEGINNING OF EXCERPT.

Question: What other contemporary issues particularly concern you? Do you find signs of
hope or resistance around these issues that, perhaps, you finding heartening?

Well, we can make a long list, including the things we’ve talked about, but it’s also worth
remembering that, hovering over the things we discussed, are two major problems. These
are issues that seriously threaten the possibility of decent human survival. One of them is
the growing threat of environmental catastrophe, which we are racing towards as if we
were determined to fall off a precipice, and the other is the threat of nuclear war, which
has not declined, in fact it’s very serious and in many respects is growing. The second one
we know, at least in principle, how to deal with it. There is a way of significantly reducing
that threat; the methods are not being pursued but we know what they are. In the case of
environmental catastrophe it’s not so clear that there will even be a way to control of
maybe reverse it. Maybe. But, the longer we wait, the more we defer taking measures, the
worse it’s going to be.

It’s quite striking to see that those in the lead of trying to do something about this
catastrophe are what we call “primitive” societies. The first nations in Canada, indigenous
societies in central America, aboriginals in Australia. They’ve been on the forefront of
trying to prevent the disaster that we’re rushing towards. It’s beyond irony that the richest
most powerful countries in the world are racing towards disaster while the so-called
primitive societies are the ones in the forefront of trying to avert it.

END OF EXCERPT.

Please see the full article at http://lnkd.in/bYP2nDC

Kelsey D. Atherton — Popular Science

Consider it a rough Audubon guide to the mechanical fauna of battlefields. Created by Amsterdam-based designer Ruben Pater, the Drone Survival Guide is, on one side, a rough bird watcher’s guide to the modern robot at war. The other side is a short section of printed survival tips, and the guides are available in Pashto, Dutch, German, Italian, Indonesian, Arabic, and English.

The selection of drones included in the guide leads heavily towards those from NATO member countries, with the United Kingdom, Canada, France, Germany, and the United States all represented, as well as NATO itself, for the other member countries that use these drones. Partly because those are the countries that have used drones, in Afghanistan and elsewhere, the most, but partly because they are just the countries where it is easier to get information about the scale and wingspan of their flying robots.

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By — WebProNews

In 2013, we saw the rise of the 3D printed robot. Now students are looking to complete the cycle by making a 3D printed robot that can double as a 3D printer.

A group of students in San Francisco have created a new robot that they call Geoweaver. It’s a hexapod robot that rolls around on wheels and is equipped with a glue gun extruder. When fed instructions, it can roll around on a large surface and print structures that would not be possible on a regular 3D printer.

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Will Conley — Slash Gear

Bitcoin miner Milly Bitcoin has done a little citizen letter-writing, and the results should make virtual currency miners breathe a sigh of relief. Milly Bitcoin’s mining company Atlantic City Bitcoin last June wrote to the U.S. Department of the Treasury’s Financial Crimes Enforcement Network (FinCEN) requesting an official administrative ruling on whether ACB must register as a money transfer service. FinCEN has now replied, and the answer is no.

ACB requested the ruling because there has been much confusion as to whether mining — and spending the proceeds — constituted a money transfer service. This may seem a ridiculous question to virtual currency aficionados, but the confusion arose because some businesses dealing in virtual currencies do indeed operate as money transfer services. Mining and spending virtual currency, however, is not a transfer service. Such was the ruling by FinCEN.

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This is spooky stuff, but it’s real and it’s already happening.

Humans are augmenting themselves with computers and technology that will expand their abilities, and it’s going to get more advanced and morally complex as time passes.

Imagine transplanting your entire consciousness into a computer. That’s a new type of immortality. Imagine having a robotic exoskeleton that’s not just part of your body — it is your body. That’s a new type of existence entirely.

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Robots and humans, for decades kept separate from each other on factory floors, are inching toward integration. After years of walling off robots to ensure safety, some companies are finding ways to put them alongside people, with lightweight materials and new sensors enabling engineers to build machines that can be employees’ partners or even worn on the job.

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Alzheimer’s disease is on the rise, even as doctors continue to struggle to find potential treatments for it. Researchers expect the number of those suffering from dementia to grow from 44 million at present to three times that by 2050.

The growing number puts increased pressure on researchers to do something to ameliorate the disease. And one drug is attracting the spotlight as it enters clinical trials. Eric Karran, the director of research at Alzheimer’s Research UK, said in a press conference in the lead-up to a G8 summit on dementia that he is “full of hope” that a drug now being tested in the United States on patients with mild dementia may be to Alzheimer’s disease what statins are to heart disease.

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