7 Medical Worst Crime in History

 The progress of medical science can indeed save a life, but sometimes experiment conducted by scientists violate existing ethics. This is her seventh worst medical experiments involving human subjects.

As quoted by LiveScience, Friday (17/12/2010) there are 7 worst in the history of medical experimentation involving humans as subjects, namely:
1. Tuskegee Study
 

The study lasted for 40 years. According to the Center for disease control and prevention of the U.S., the health department launched a research on the health effects of untreated syphilis. Unfortunately this is not known to the participants, whether they received treatment or not syphilis.
Researchers track the progression of the disease in 399 black men in Alabama, including 201 healthy men. Scientists reveal the participants that diriya being treated as a 'bad blood'. These participants had never received adequate treatment, even until 1947 when penicillin became the choice of drugs for treating syphilis.

2. Studies of syphilis in Guatemala

  Between the years 1946-1948, the U.S. government and the Guatemalan conduct a joint study by deliberately infect syphilis in prisoners in Guatemala and the patient in a mental hospital. This study aims to test the chemicals that can prevent the spread of disease.
Researchers trying to infect the subject by way of him having sex with a prostitute who had been infected. Although syphilis was given the drug penicillin, but found no further treatment for these patients.
3. Surgical experiments on slaves
 

  People of modern gynecology, J Marion Sims much gain fame by performing experimental surgery on slave women. Sims experimented surgery without anesthesia (partial anesthesia has not been found), but he revealed that it was not painful enough. Whereas in the Journal of Medical Ethics written in 1993 to experiment with humans is not acceptable.
4. Burke and Hale's murder
 

  Until the 1830s the execution murders are relatively rare, so many experts anatomy of the human body to take or buy from the robbers. Until finally William Hale and his friend William Burke opened the entrepreneurial lodging and sell the body to be sold on the anatomist. As a result of these crimes Burke later hanged for his crimes.
5. The Monster Study
 

  In 1939 researchers wanted to prove the theory that stuttering behavior is caused by the anxiety of a child to speak. The researcher sat with the children orphans and said that these children show signs of stuttering and should not speak unless sure I can speak properly. This experiment makes the child that was normal to be anxious and became silent.
6. Japan's Unit 731
 

  Throughout the 1930s until the 1940s, the Japanese imperial army to do medical tests and biological warfare against the civilian population and most of China. The death toll from this brutal experimental unknown, but there may be 200,000 people.
The study involved infected wells cholera, typhus, lice and the prisoners lined up in cold weather to determine the best treatment for frostbite. Other atrocities were blindfolded prisoners with poison gas, and then inserted into the room until his eyes out and membedahnya while still alive and conscious.
7. Nazi medical experiments
 

  Perhaps the notorious experiments of all time is carried out by Josef Mengele, an SS doctor at Auschwitz, and he collects the eyes of the victims of his patients. These experiments using prisoners to test the treatment of infectious diseases and chemical warfare. While others are forced into low-pressure frozen in a room as a trial flight.

Meanwhile, an ad apula experiment with how to tie a woman's breasts with rope so that researchers bus amelihat how long a baby can survive with the hunger. Until finally the baby injected with lethal morphine to end his suffering. It is known that Mengele died in Brazil in 1979 of a stroke.

READ MORE - 7 Medical Worst Crime in History

World Invasion: Battle Los Angeles

BATTLE: LOS ANGELES (2011)

Quality: R5

Release Date: 11 March 2011

Info: imdb.com/title/tt1217613/

Trailer: imdb.com/video/imdb/vi3897661977/

Starring: Aaron Eckhart, Michelle Rodriguez and Bridget Moynahan

Uploader by toniguns

SINOPSIS

Los Angeles and other cities around the world are being bombarded by meteors that seem to be slowing down once they hit the earth's atmosphere. The earth is suddenly being invaded by space aliens that have landed off the shore of LA, and who begin killing everybody along the beach. The military is ordered into action. Marine Staff Sergeant Nantz (Aaron Eckhart), who was about to retire, is reassigned to a new platoon. The platoon, flown by chopper to the forward operating base at Santa Monica Airport, is being led by a new 2nd Lt. Martinez (Ramon Rodriguez). They are sent on a mission to rescue some civilians who are trapped at the police station within alien territory. They only have 3 hours to complete their mission and get out before the Air Force bombs that zone.

 

Download

 

Part 1 | Part 2 | Part 3 [mkv-525MB]|mf

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Single Link [mkv-525MB]|as
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Single Link [mkv-525MB]|mu
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Single Link [mkv-450MB]|imz
Pass: www.indofiles.org
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Single Link [mkv-450MB]|jc
Pass: www.indofiles.org
Rename to .mkv

Source: downloadbioskop21.blogspot.com/2011/04/battle-los-angeles-2011.html

READ MORE - World Invasion: Battle Los Angeles

Raining Blobs Mystery

In 1994, a strange phenomenon is happening in Oakville, Washington, USA. Areas with a population of about 665 people are surprised by a strange phenomenon that occurred in their areas. Rain fell in heavy, but not the usual rain, but rain mysterious substance in the form gels. The strangeness does not end there, after the mysterious rain subsided, some residents began to experience flu symptoms. What is the mysterious rain cause?
These events occurred exactly on the date of August 7, 1994 in the morning. Residents did not realize that on that day will happen rain. Then, not long after, the rain was falling, but rain is not rain water but a mysterious substance in the form of gels. 

  

Mysterious rain that did not last long. After subsided, residents saw lumps gels were scattered where - where. Because the event was unprecedented in Oakville, so many people who tried to hold the substance in the form of gels. A local policeman said, "The substance is very soft, like holding a lump of jelly in your hands. We know that many strange phenomena in this world, but it's true - really something unusual."

 

 

By late afternoon, most people begin to experience strange symptoms on their bodies. They experienced dizziness - dizziness, nausea, difficulty breathing, and even some residents who until unconscious. Dozens or perhaps hundreds of residents rushed to local hospitals, and that makes surprise is a symptom suffered by every - every resident is different. There are only experiencing flu symptoms, there is suffering from serious vertigo with complications in the eyes, there is also suffering from inner ear infections. Since many who suspect that a mysterious plague epidemic was caused by rain odd, then one resident named Sunny brought the strange substance to the hospital for examination.

After investigation by the hospital, a lab technician to announce the results of lab tests. According to him the substance of human white blood cells megansung, hmm .. similar to the red rain in Kerala, but with different cases. We are not sure whether this is the cause of the epidemic in this region, but we have sent samples to the Washington Health Department for further investigation.
Meanwhile, one other microbiological named Mike McDowell said that if he did not find any biological structure in the substance of it, but he found two types of bacteria that is harmful to humans. One of them attacked the human digestive system, but Mike also can not ensure the kind of bacteria.
Then, from which this substance come from? some people suspect that the mysterious substance derived from human waste being dumped from an airplane komersil.Tetapi, the theory because it got a rebuttal in accordance with FAA regulations, the dirt is removed from commercial aircraft is blue because it is mixed with a special material, while the substance is actually clear.
According to one resident, the rain had flushed the peculiar Oakville 6 times in 3 weeks. Many people are sick and too many animals that die after holding a strange lump it. Residents were then brought samples of these lumps and took it to another microbiological experts, namely Tim Davis.
After investigation, Davis said that he found in a eukaryotic cell clumps, although he has not fully convinced. He said that the eukaryotic cells are cells found in living organisms, especially in animals.
Because cases of this strange lump rain is still a mystery and yet unsolved, comes the speculation about the events that struck the Oakville on August 7, 1994. One of the most popular theory is the chemtrail theory. A resident said that many low-flying military aircraft in their area, sometimes even no black helicopters flying too low through the Oakville area. They suspect that the mysterious substance tersbeut derived from these planes and helicopters.
Unfortunately, their theory until now still has not been proven, although it sounded convincing. However, rain terjadu mysterious substance in Oakville region still holds a mystery until today, and the biggest question that haunts the population of Oakville is Where, how, and why the strange events that hit their area.

READ MORE - Raining Blobs Mystery

The Planaria Worm

The ability of a worm Planaria to regrow severed body parts, caused by a gene. It was discovered by scientists from the University of Nottingham.

This research was inspired by scientists, to be able to make this happen in humans. Thus, it is not impossible if one day humans can regenerate damaged organs or aging.
The study, led by Dr. Aziz Aboobaker, suggesting a gene called 'SMED-prep'. These genes play a role to improve and regenerate limbs like the head and brain of the worm Planaria.

Reported by the Daily Mail, Planaria worm contains adult stem cells that constantly divide and can be changed to replace all lost body cell types. This worm also has a set of genes that work to grow body parts cut off with the right size and in the right place.
"This amazing worm opens our eyes to make more complete observations on tissue regeneration in the worm. This simple Animals can regenerate itself a miraculous way," said Aboobaker.
In this study they found that the presence of SMED-prep is very important so that amputated the head and brain can grow back in the right place.
In addition, stem cells can still be worms 'persuaded' to form the brain cells resulting from the activity of other genes that are not related. Without SMED-prep, these cells do not organize themselves to form a normal brain.

READ MORE - The Planaria Worm

10 Fastest Bird in the World

1. Spine-tailed swift, or also called White-throated Needletail (scientific name: Hirundapus caudacutus), Maximum speed = 171 kmh.


2. Frigate bird, maximum speed = 153 km/jam.


3. Spur-winged goose, Maximum speed = 142 kmh.


4. Red-breasted merganser, maximum speed = 129 kmh


5. White-rumped swift, maximum speed = 124 kmh.


6. Canvasback duck, maximum speed = 116 kmh.


7. Eider duck, maximum speed = 113 kmh.


8. Teal, Maximum speed = 109 kmh.


9. Mallard, maximum speed = 105 kmh.


10. Pintail, maximum speed = 105 kmh.

READ MORE - 10 Fastest Bird in the World

Titan, World's Fastest Computer

US-made super computer is claimed to have a speed of 20 000 trillion calculations per second

Illustration Super Computer (tcmagazine.com) degree in the world's fastest computer was taken back to the United States. A super computers made ​​by the U.S. Energy Department official was elected as the world's fastest computer. Similarly, researchers from PhysOrg.com presented, Thursday, March 24, 2011.

The computer was named "Titan". His ability is estimated to have a speed of 20 000 trillion calculations (calculations) per second, equal to 20 petaflops per second.

This speed is ultimately shift the super computer made ​​in China, Tianhe-1A, which had previously been in the top position since November 2010. At that time, computers made ​​by China's National Defense University has recorded an equivalent speed of 2.5 petaflops.

Titan, which was developed by Cray Computer, for the first time become part of the ranks of the world's fastest computer in the facility Oak Ridge National Laboratory, Tennessee.

In these facilities, laboratories ranks the world's fastest computer will be aligned with the lab of National Geographic, Gaea Atmospheric Administration, National Science Foundation Kraken, and the U.S. Department of Energy lab development, Jaguar.

Going forward, Titan will likely be used by the local Department of Energy to calculate the complex energy systems and government cost of U.S. $ 100 million, equivalent to Rp 870 billion.

The first stage of computation using the Titan is expected by the end of 2011. The second phase followed in subsequent years.

READ MORE - Titan, World's Fastest Computer

7 Medical Worst Crime In History

 The progress of medical science can indeed save a life, but sometimes experiment conducted by scientists violate existing ethics. This is her seventh worst medical experiments involving human subjects.

As quoted by LiveScience, Friday (17/12/2010) there are 7 worst in the history of medical experimentation involving humans as subjects, namely:
1. Tuskegee Study
 

The study lasted for 40 years. According to the Center for disease control and prevention of the U.S., the health department launched a research on the health effects of untreated syphilis. Unfortunately this is not known to the participants, whether they received treatment or not syphilis.
Researchers track the progression of the disease in 399 black men in Alabama, including 201 healthy men. Scientists reveal the participants that diriya being treated as a 'bad blood'. These participants had never received adequate treatment, even until 1947 when penicillin became the choice of drugs for treating syphilis.

2. Studies of syphilis in Guatemala

  Between the years 1946-1948, the U.S. government and the Guatemalan conduct a joint study by deliberately infect syphilis in prisoners in Guatemala and the patient in a mental hospital. This study aims to test the chemicals that can prevent the spread of disease.
Researchers trying to infect the subject by way of him having sex with a prostitute who had been infected. Although syphilis was given the drug penicillin, but found no further treatment for these patients.
3. Surgical experiments on slaves
 

  People of modern gynecology, J Marion Sims much gain fame by performing experimental surgery on slave women. Sims experimented surgery without anesthesia (partial anesthesia has not been found), but he revealed that it was not painful enough. Whereas in the Journal of Medical Ethics written in 1993 to experiment with humans is not acceptable.
4. Burke and Hale's murder
 

  Until the 1830s the execution murders are relatively rare, so many experts anatomy of the human body to take or buy from the robbers. Until finally William Hale and his friend William Burke opened the entrepreneurial lodging and sell the body to be sold on the anatomist. As a result of these crimes Burke later hanged for his crimes.
5. The Monster Study
 

  In 1939 researchers wanted to prove the theory that stuttering behavior is caused by the anxiety of a child to speak. The researcher sat with the children orphans and said that these children show signs of stuttering and should not speak unless sure I can speak properly. This experiment makes the child that was normal to be anxious and became silent.
6. Japan's Unit 731
 

  Throughout the 1930s until the 1940s, the Japanese imperial army to do medical tests and biological warfare against the civilian population and most of China. The death toll from this brutal experimental unknown, but there may be 200,000 people.
The study involved infected wells cholera, typhus, lice and the prisoners lined up in cold weather to determine the best treatment for frostbite. Other atrocities were blindfolded prisoners with poison gas, and then inserted into the room until his eyes out and membedahnya while still alive and conscious.
7. Nazi medical experiments
 

  Perhaps the notorious experiments of all time is carried out by Josef Mengele, an SS doctor at Auschwitz, and he collects the eyes of the victims of his patients. These experiments using prisoners to test the treatment of infectious diseases and chemical warfare. While others are forced into low-pressure frozen in a room as a trial flight.

Meanwhile, an ad apula experiment with how to tie a woman's breasts with rope so that researchers bus amelihat how long a baby can survive with the hunger. Until finally the baby injected with lethal morphine to end his suffering. It is known that Mengele died in Brazil in 1979 of a stroke.

READ MORE - 7 Medical Worst Crime In History

Japan Nuclear Disaster 1/3

Japan's March 11 earthquake/tsunami-caused nuclear disaster affects millions of people regionally and throughout the Northern Hemisphere. But you'd never know it from most major media reports, downplaying an unfolding catastrophe.
In fact, distinguished experts like Helen Caldicott long ago warned of inevitable nuclear disasters, especially in seismically active areas. On May 23, 2004, The Japan Times contributor Leuren Moret headlined, "Japan's deadly game of nuclear roulette," saying:
"Of all the places in all the world no one in their right mind would build scores of nuclear power plants, Japan would be pretty near the top of the list."
"Japan sits on top of four tectonic plates....and is one of the most tectonically active regions of the world. (There) is almost no geologic setting in the world more dangerous for nuclear power than Japan."
In 2004, Kobe University Seismologist/Professor Katsuhiko Ishibashi called the situation then "very scary. It's like a kamikaze terrorist wrapped in bombs just waiting to explode."

 

American cities like New York have no credible evacuation plans in case of nuclear disasters. Neither does Japan, its Fukushima response a clear example. In fact, however, there's no adequate plan possible in cases of catastrophic nuclear events. How and to where do you transfer millions of people. Abandoning the technology alone can work, a possibility not considered, at least not so far.

Japanese nuclear engineer Yoichi Kikuchi told Moret about serious longstanding safety problems at Japanese nuclear facilities, including cooling system cracks in pipes from reactor vibrations. Operators are thus "gambling in a dangerous game to increase profits and decrease government oversight," he said.
Former GE senior field engineer Kei Sugaoka agreed, saying:
"The scariest thing, on top of all the other problems, is that all the nuclear power plants are aging, causing a deterioration of piping and joints which are always exposed to strong radiation and heat."
As a result, Moret, like Caldicott, said:
"It is not a question of whether or not a nuclear disaster will occur in Japan (or most anywhere); it is a question of when it will occur," and if catastrophic enough, perhaps nothing can be done to contain it.
Moreover, all radiation, especially large amounts, is harmful, cumulative, permanent and unforgiving. Yet lunatic fringe, self-styled "nuclear experts" like Ann Coulter told Fox News host Bill O'Reilly that a "growing body of evidence (shows radiation) is actually good for you and reduces cases of cancer." Even O'Reilly reacted skeptically to the "hormesis" notion. Wikipedia calls it:
"the term for generally-favorable biological responses to low exposures to toxins and other stressors," including radiation.
Other toxins aside, no amount of radiation is safe. In her book "Nuclear Madness," Helen Caldicott explained:
"Lower doses of radiation can cause abnormalities of the immune system and can also cause leukemia five to ten years after exposure; (other) cancer(s), twelve to sixty years later; and genetic diseases and congenital anomalies in future generations."

READ MORE - Japan Nuclear Disaster 1/3

5 greatest nuclear disaster in the world

 

Japan to improve the status of the Fukushima nuclear plant hazard level 4 to level 5, based on an international scale of nuclear danger. This status is similar to the nuclear crisis that hit the Three Mile Island, United States, 1979 last. But it is still below the level of nuclear accident of Chernobyl, Ukraine, 1986. Here's worst nuclear disaster of all time:

1. Chernobyl, Ukraine, 1986: Plant after the explosion of four trials, which caused a fire for 9 days and released at least 100 times higher than the radiation at Hiroshima and Nagasaki bombs. Five people died instantly, but according to the International Atomic Energy Agency (IAEA), the accident killed about 4000 people.

2. Kyshtym, Russia, 1957: Errors in the cooling system at Mayak plant explosion that resulted in the release of non-nuclear 80 tons of radioactive material. Approximately 10,000 people evacuated after there were reports of people melting the skin. At least 200 dead

3. Three Mile Island, United States, 1979: Cooling at the Pennsylvania plant is not functioning to cause the most in a single plant were destroyed and caused the release of radioactivity in small quantities. Approximately 140,000 people were evacuated, but no reports have been killed or injured

4. Windscale, England, 1957: Britain's first nuclear power core which radioactive material burned off. This incident caused 240 cases of cancer

5. Tokaimura, Japan, 1999: A number of high-level uranium enrichment results prepared by workers who do not qualify trigger nuclear reactions. Two workers were killed, 100 local workers and residents exposed to radioactive threatened.

READ MORE - 5 greatest nuclear disaster in the world

8 things that can make you forgetful

Often forgotten and difficult to remember something? Could be, there is a problem that makes your brain recording system is disturbed.



If you have a habit of forgetting should not be underestimated. Find out what causes you easily forget the past eight the following signs:

1. High blood sugar levels
Storage memory can be disrupted due to high blood sugar. Beware, this condition can interfere with the brain associated with memory. If you have a family history of diabetes, you should control your sugar intake. Do also test blood sugar regularly.

And do not forget to keep a healthy diet and stay active. Walking is one effective alternative to prevent diabetes.

2. Less Rest
Brains rely on sleep activities to keep the new memory. In one study, respondents who sleep six hours a night for two weeks might not feel the lack of sleep. However, after the memory tests substantially, a result they are difficult given the short-term memory.

Sharpen your memory with a priority of adequate rest. If you can not, try doing a short sleep for six minutes while the body feels tired. This method can improve performance and lead to important memory processes in the brain.

3. Snore
Snoring can not only interfere with sleep quality, but also can reduce memory. Snoring during sleep, your airway will be blocked, so the cutting oxygen a few seconds at a time and causes the brain cells 'hunger'.

According to studies, men were more frequent snoring than women. And, other risk factors, this habit could arise due to being overweight or aged over 40 years.

Well, if you or your spouse have a habit of snoring, you should consult your doctor. You may need to wear special devices to cope with snoring during sleep for the flow of oxygen can pass into the brain. That way, your memory can be increased again.

4. Metabolism decreases
If this happens, chances are you have a thyroid problem. Thyroid hormones control the body's metabolism. If the production is too much or too little can disrupt brain cells, which can slow the entry of information into the brain. Solution: do not hurt you to see her doctor to solve this problem.

5. More than 65 years of age
At this age, humans will be more difficult to absorb vitamin B12 from food. Serious B12 deficiency can cause Alzheimer's disease or dementia. Therefore, seiringnya gets older, do consult with your doctor to find out how to increase your intake of B12, for example with the supplements. Besides the elderly, vegetarians adherents also often deficient in vitamin B12. \

6. Depressed
Patients with major depression also experienced a disruption in brain cells. In fact, when the depression lasts, there is the possibility of this condition can kill brain cells, causing memory 'degenerate'.

The solution, immediately seek treatment. The reason, more and more brain cells are 'missing', memory will become increasingly difficult to increase.

7. Eating allergy medication or sleeping pills
Drugs to cope with problems such as insomnia, allergies, and impaired planning, it also can cause impaired brain function. Thus, before taking this medication should consult your doctor for your memory does not go distracted.

8. Too much consumption of drugs
If the consume five or more drugs, you are a higher risk of memory disorders. Therefore, make sure your doctor knows all medications you consume. If a pharmacy ads look tempting, do not immediately tempted. We recommend minimizing the consumption of OTC drugs or only in accordance with the prescription drug consumption.

READ MORE - 8 things that can make you forgetful

7 hardest question for scientist

According to British reports, along with technological development and social progress of society, people have a deeper knowledge of a large number of nature happenings. But to some other questions remained until now scientists are still unable to give answers and explanations. Like:
1. Do dogs have a sense of humor?
Scientists studied the intelligence of animals, they increasingly recognize such a view: animal behavior is not just react instinctively, but a subconscious reaction, the substance of their thinking makes it have the ability to feel love, anger, sadness and joy and even a sense of humor through the sensor organs.
For example, researchers have found, that elephants can recognize themselves in mirrors (many children who may not be able to do as such) orang utan (or perhaps some birds) can learn a number of beginning-level language and make a complicated equipment.



It is conceivable, if the bird can make a hook (hook) with electric wire, to be used to associate the food from the can, then is not so cruel when using them as an experiment that torture?
2. What about the origins of life?
If you want to make a biologist, you simply ask how the origin of life. Since 150 years ago, Darwin was thinking and he thinks that all life on earth comes from the "prebiotic soup". But until now, we're still thinking about the origins of life.
We do not know the variety of knowledge relating to the origin of life, such as how the first, where and when life began, and what is life from life to death took place only once or repeatedly, and so forth.
Some scientists suspect that life came from underground, or around the lips volcano. Medium other scientists suspect, that a single microbe was the ancestor of all living things on earth. Less is more in the 3 billion years ago, when Mars was warm and moist, while Earth is only a cold desert, this single microbes fly to Earth along with the crushed rock explosion of the planet Mars. According to this view, means that we are all human beings from the planet Mars. But until now, all these allegations have never been proven. So can not convince people. The origin of life, most likely represents the most enigmatic mysteries of the universe.
3. What is the inner reaction just nonsense?
Most scientists say do not believe with abnormal phenomena, because these phenomena are normal and not violate the principle can be explained through experiments. But if we can say that crystal therapy (using crystal energy for "Magnetic Field organism" human body back in a state of "balanced" and the inner reaction that is nonsense?)
"The phenomenon of abnormal" include power Gamma (δ), "spiritual", a new era babble (New Century), horoscopes, divination cards / tarot, scientists have reason assume that the abnormal phenomenon is a pseudo science. But scientists on the contrary, they are careful and rational in science, often publish their latest research findings in leading Science magazine. "
But when the crystal therapy and technique is believed horoscope only as an entertainment and not a science, then what about the inner reaction, acupuncture therapy and hypnosis techniques? This still needs to be studied scientifically. And of course, thought the reaction might also be evidenced as a bird news, who knows? no matter what the outcome, should attempt to discover the real facts.
4. What time is it?
If you want to make a physicist, ask him: "What is time?" Because, we will not know the answer.
There is a rumor that said, time is a magical weapon that prevents any objects of nature activities simultaneously. Time can define our lives, because we rely on time to measure life. But in terms of what it is time, we just like the ancients, also did not know anything. And of course, this does not mean we do not know what has been done time. Physicists like Einstain, where in the characteristics of the view that the time had. So we can give a sign at the time, and enter into the equation are not the same, so that we can examine a large number of phenomena and draw conclusions.
However, this can not yet tell us exactly what time. Is it a "river" that flows from the past to the future? if yes, then the river is it? What pushed him to move and based on what the current speed of the river flows? if time is a river, what can flow onto the river through this? and whether we can completely stop the flow of this river flowing?
Fiction novelist says it allows. What we wonder is, physicists also think like this. But before we create a time machine, we should know very well against a difficult time at the touch and easy to disappear in this glance. Until the last day, we will uncover the mysteries of this mysterious. But if so, it certainly would appear even more mystery. Perhaps the only consolation is decent, if one day we can reveal all mysteries, and if it is really solved, then everything would be bland.
5. Why obesity from increasing day by day?
At 100 years ago, in the world there is hardly a single case of obesity, for 100 years, obesity has become a crisis that no unmatched in the history of human disease. If calculated according to the current situation, we are getting overweight.
Because obesity is very clear: eating too much, lack of exercise. But the condition is not as simple as this. First rarely know, in a large number of countries "obesity" in the west, such as the United States, the heat thrown people far less heat than is spent on people 50 years ago. Compared with those in 1950 ago, we rarely walk, which replace the large number of motor vehicles. Obesity began to flourish since 1980, compared to when it is, sports are much less done.
A large number of scientists are convinced that behind the proliferation of obesity must be buried a deep mystery. Some scientists have said that obesity may be caused by a virus, or can be explained by genetic science.
6. Do people can stay young?
What can we stay young? possibly can, maybe not. Prevent aging is one thing that most do not like to talk to scientists, because this can cause a series of problems such as moral and logic, or the things that real headache.
First, in reality we do not know what aging actually is. In our view, when we are old, or the physical body itself will also go dark. But the fact is not so. First 20 years of age our lives, our physical day by day increasingly contain and strong, the function of our bodies we are becoming more and more effective, more powerful disease-fighting capabilities. However, why in the days following (older), it becomes very opposite?
According to evolutionary theory of aging, why does the function of our bodies begin to experience aging is estimated at 30-50 years old men will die from cold, hunger and death in wild tiger's mouth and so forth. But if we can not live so long, we did not need evolution, to deal with pain during old age. But this can not explain, where when we get old, what changes have changed the "clock" gene, so that makes our skin becomes dry, a white hair, bones become brittle. Only after we find out exactly what caused this change only allows to take measures against aging.
But we will face a moral issue: are we willing to live in a world that human beings will not be old forever? or in other words, are we really willing to live in a world like that if only a small number of elite society that just fortunate to be able to enjoy this ageless treatment?
7. A minute ago I do the same with me now?
"Do I still like a minute ago?" This sounds like a very strange question! But this is one of the most troublesome problem in the whole world of science and philosophy. That is a matter of recognition of identity. On the surface, the answer clearly is: "it is definitely, I'm the same person in a minute ago. But try again ponder for a moment. "
10 minutes ago, all the things that made every cell in your brain is totally different from the things that made your brain cells now. Every few years ago, your body is almost completely replaced once. Does Cutty Sark can be made back with a new timber and a variety of new components, whether it will exactly match the Cutty Sark which sailed over the sea at it 150 years ago? Against this, the answer purification theory is: "No". That way, you are no longer your childhood was. This question shows, that our consideration of the individual is always in contradiction with the real atmosphere going on. And how do we recognize the identity of one same person, whether based on DNA or other something more nebulous again?

READ MORE - 7 hardest question for scientist