New Discoveries

Robot Soldier:-
American soldier have made a attacking Robot to fight with enemy soldier. They have made that soldier Robot with their high technology. Development engineering center have helped them to invent that Robot. That soldier Robot won't get tired and easily can fight at night too. And is made up of 4 latest technical camera and 7.2 mm machine gun. This soldier Robot can step forward in high steps without any noise. That enemy which comes near to it is made away by spreading burning flame on it. It have capacity to fight more than 1 K.M. very modern technology machine gun is attached on it and cost nearly 2.5 lakhs U.S dollar.

Next Planets:-
In 2007 July 12 one scientist team from London made a research about space and found that apart from solar system it means 64 light years from our earth there they found a water in a huge planet. That gave name to that planet as HD-189733. In that planet there is not any possibility of human life but they have imagined there may be some other living organisms and they have made a promise to prove it. That planet is larger than Jupiter of our solar system and has temperature 2000 C in its outer surface.
In the same way 200 light years farther from earth there is one new planet which is smaller than Jupiter but its temperature is about 7000F. In this planet, it is said that there is huge mass of gases in that planet according to scientist of American space research center (NASA). They have imagined that if those gases could be brought through a pipe line to earth than there won?t be any crisis of gas in earth. But that planet is 200 light years far from earth and 1 light year means 94, 61,00,00,00,000 K.M. than how we can imagine the 200 light year?

Discovery of Galaxies

Many numbers of stars are held together in the universe due to their gravitational force and it is known as Galaxy. In galaxy, it consists of stars, planets, asteroids, etc. As planets revolve round the sun and sun revolves round the galaxy, galaxy also revolved the whole universe. According to scientist there are more than 50 billion galaxies in the universe. Among them one of the galaxies is our galaxy and it is named as Milky Way galaxy. Scientist have guessed that after many years of our universe made our galaxy is formed.
The nearest galaxy from our galaxy is Andromeda. This is much bigger than our galaxy. Andromeda is only the galaxy that we can see with our naked eyes. Our galaxy is named Milky Way only due to its milky color. Our galaxy can be seen with our naked eyes in clean sky at night. It is seen milky & bright in the central region and going on in outer extending part it is seen dirty & dark. The mid part of galaxy that we have seen from Earth has the distance about 30 thousand light year. The dear and bright parts of galaxy that we can see from earth only have million & billion stars. The sun & stars we see in the sky is one part of the 200 billion stars of our galaxy. From the one end of a same galaxy to other end, light need more than lakhs years with this we can guess that how large is the galaxy.

About galaxy different persons have given their different thoughts from ancient time. Different secret story are also made about it. Many of the countries, people believe that galaxy is the heaven we go after out death. According to Greek, Galaxy is made by the split of Goddess ‘Hera’. The person who seriously thought about galaxy is scientist Galileo Galilee. In 1610 A.D., with the help of telescope he first looked the galaxy nearly. At that time he has purposed that galaxy is made with different dim stars. And it is proved by other different geologist after some years.

Ending of Earth

Every element will end. To get birth, adult and old is the rules of the nature. In the same way planets, stars, etc will end from this universe & it is certain. Human life along with 15 lakhs different types of animals living place earth will also end once without a option. And when it happens? When does our coming generation can live in this earth?
Our forefather has given their thought in ancient era as there is a 4 era. 4 lakh 32 thousand year the kaliyug era have. 8 Lakhs 864 thousand year Duwapar yug have. Similarly, 17 lakh and 28 thousand year Treta yug have. And 34 lakhs and 56 thousand year satya yug have. This 4 era rotates same way in 72 times and 1 (manu) will finished his age. Same way there is 14 manu. And after the age of 14 manu a big disaster in earth and earth will end.
But according to the scientific fact when earth will end? What are scientific facts?
There is a atmosphere 88 mile diameter from the outer surface of the earth. 1.5 miles are sea level below the earth surface. 88 miles thick rough mud are rotating earth. After that there is skin shape burnt, thick & compressed 7 hot mental, rocks covering the thickness about 1300 miles diameter. 700 miles diameter contains hot liquid. That liquid state will once get dry and this whole earth will get cold and become as moon and no life exists on earth. And this state is known as ending of earth. But according to scientist that state comes or that oily hot liquid in the core of earth end after 30 crore years. And some other reason for ending of earth is different asteroids & comets can struck with this earth and our earth may end at that period.

History of Sun

Sun is considered as mother of solar system. It is rotating by mass of bright and spherical shaped having huge masses of gases. Sun is also one of the stars among the stars we see in the sky at night.
In the mid part of sun hydrogen is burning and forming helium and due to this process it seems bright. The phenomenon is known as nuclear fusion. During the conversion of every lighter substance to heavier substances large energy is produced. In the same way when hydrogen fuses in sun. Many energy are produced and sun seems bright. In the central of sun its temperature is about 1 crore, 6 lakh million 0Celcius. Similarly, atmospheric pressure in sun is 10 crore times than that of our earth. When hydrogen burns and helium is formed sun emits energy equal to 5 million tons mass in every 1 minute. So sun seems brighter.
10 Lakh is equal to one million. So we feel amazed when we listen that sun exists in this universe before 46 Arab million years ago and once these all bright light will disappear. It means once sun also be as like moon.
According to scientist sun still twinkle in sky for 5 Arab years. Our earth revolves round sun. Not only earth every planets, satellites, asteroids, meteoroids, comets, etc. with every masses revolves the sun. If we say like this then everyone might have thought that sun is stationary. But sun is also not stationary. Sun also revolves round our galaxy. According to scientist, it is said that sun have revolved our galaxy 20 times from its evolution.
As every planet revolves the sun in its own orbit. In the same way sun also revolve round the galaxy in its own axis but it is a ball of gases so it doesn’t revolves like other planet. Sun rotates fast in its equatorial region than in polar region. In equatorial region it take on 27 days of earth and in polar region it take 31 day of earth.

Shape of our Universe

Scientist have done research about universe with different scientific research and found that it is about 13 to 15 billion year before. About the origin of universe different scientists have given their different theory hypothetically but most of the scientists believe in ‘Big Bang’ theory and it is believe that it is very near to the truth. According to the ‘Big Bang’ theory this all elements, planets, asteroids, comets, satellite, stars, galaxy etc were a same mass in compressed order. When all their compressed elements & energy are blasted and whole universe were created. In accordance to scientist with that period our universe is going on expanding and it is still in progress. In the hypothesis of some scientist our universe will expand to some extend to its boundary and it will again begins to contract and again it will be the same as it was before. Scientists called this phenomenon of universe as ‘Big Crunch’. This name was kept with the theory of ‘Big Bang’ with just opposite name “the ganabcrib”. But some other scientists don’t accept this theory. According to them this phenomenon of expanding goes on and on & it will never reverse back.
There is different theory for the research of universe. Some says universe will expand but up to some extend. And according to them every element has its age and they think universe have also its own age. As the star is destroyed and Black hole is formed, once every star, planets, asteroids etc. will get destroyed; even the black hole get destroyed and this universe will be changed into one dark point and it takes such a time that we are not able to convert it into a number. So according to scientist the shape of the universe can’t be determined as it is changed into one of the dark point.

Science & Technology in Sweden

Alfred Bernhard Nobel was born in 1833 A.D in the Stockholm city of Sweden. His father worked as an engineer in the army. His father loved to research in Immanuel science.
His parents moved to Petersburg from Stockholm in 1842 A.D. Nobel who was keen at chemistry from childhood went to Paris for studying the same. Later he also got opportunity to study in the U.S.A. Because of his incredible memory power he could easily remember and speak English, Russian, French, German & many other languages just from a tender age of 16.
His father owned a factory in Petersburg. After completing his study Nobel returned Petersburg and started to work in his father’s factory. He was unsuccessful in it. In 1864 he opened a factory of his own and started to work on experiments and manufacture of explosive materials but due to an explosion of Nitro Glycerin the whole of the factory was ruined. Courageous Nobel restarted the factory and found out the cause of explosion. He also invented dynamite, an explosive. He founded Nobel Prize, invented Belistite explosive,lead more than hundred inventions and was also famous as a linguist. Later the world famous scientist Bernhard Nobel died in 1896 A.D.
Sweden gave birth to a child in 1707A.D who later proved himself to be a great scientist of the world. He was Karl Linnet. Born in Smaland the naturalist, physiologist, researcher of minerals and organism specialist died in 1778 A.D.
Sweden has been progressing rapidly in the sector of science and technology with the help of many scientists and researchers. And this is all due to only and only miracle of science.

Nepal in science

Our country Nepal which lies in the central of Asia continent is one of the landlocked countries among 34 landlocked countries in the world. In this 21st century Nepal is in same superstitious believe as 15th century rather than thinking about science & technology.
In same way Aachyutanand tried to made airplane of bamboo mud in personal expenditure but no one gave any interest so he died with a name “Biman pandit”. In the same way in 1928 B.S. Gahendra Shumsher invented a light which can be lighted into water, a machine to grind a paddy; wind mill, gay-gon, Bir-gun, Dhir gun, charnale toph, Machine gun, bullest etc, with such a great work states didn’t gave any encourage but he was murdered with conspiracy in 1964.
In the present situation Nepal is not towards the speed of science and technology but instead they are using a machine which is imported from foreign country to measure a weather condition. And sometimes it shows correct information and sometime not. There is organization in Nepal named NAST. And there was some staff with in charge Rishi Shah. He doesn’t have any interest with research. Instead he sits in front of god Saibaba for 3 hrs and pray a photo and passes his time.
In 2064 with a heavy labor of engineering sector of airlines Boing-757 was not completely repaired and for this purpose engineer gave an advice that it may be due to a sky god who is angry with them so they gave sacrifice of a two he-goat than with this how scientific sector goes on developing.
In 2061 Falgun 8:52 am Nepal made 1st test-tube baby & it was a miracle in science by doctors of Nepal. In the same way one team of Pulchowk engineering college made a plane named ‘Danfe’ but states didn’t gave any interest. So how engineering sector will go ahead in Nepal. After all it was 1st tested for 2 minutes by Russian pilot.

How sharp the human eyes are?

Eye, if we called out the word eye, it gives two different meaning that is I :- me & eye :- One of the precious sense organ. But both words are closely related. I, which cannot live without eye. If a person don’t have eye hi is like a living status.
Ok, let me talk about the how extend does our eye works. In the history of different discoveries of science the farthest planet upto now is discovered, which is considered as largest planet. Planet named TIS-4 is revolving other star on its own axis. And it was discovered by other geologist. It is guessed that the planet contains low temperature and speed. And it is said that, that planet have very low density. It is 1 thousand four hundred and 35 light year further from our earth from its own star. The guardian satar of that planet seems to have very high temperature. And its temperature is about 1 thousand 3 hundred and 270 Celcius.
The thing that we are not able to imagine is that 1435 ( one thousand, four hundred and thiry five) light year farther means how long it is? Can we imagine? No, it is very hard to imagine but our eye which can see such a far distance is really a for sighted. Imagine how precious is our eye?
One light year means 9.46 x 1012 km than 1435 light year farther means how much? It is hard to find its solution. It means,
94,61,00,00,00,000 x 1435 = How much it is
Not only that much that planet which is 70% greater than jupiter, it can float on water too.

Date of Human Skull

In 1997, fossils of 3 skulls of human being were found in ‘Hetro’ in Ethiopia. To know the min evidence of those skull scientists have done long research in it. Finally last year they have purposed new evidence.
With the research of those skulls they found to be 1 lakh & 50 thousand years old. This means it is 50 thousand years fossils older than ancient human Homo sapiens. This has made a change in ancient living being by adding another special which were exist many years ago. This new species was named as Homo sapiens Idalto. In Ethiopian language Idalto means the old.
The skull found in Ethiopian has solved a different problem about the ancient human beings. Actually, it have a given a new way to the two discussion about the relationship between modern human beings & Neanderthal man. And every Modern human being are developed in Africa and spread in whole world. The skull shows Modern man are developed in Africa. Thousands year before from ancient man Neanderthal man in Europe. This shows Modern man are not developed from Homo sapiens, Neanderthal man but it show it is developed from different species which were extinct with some reasons.
That skull which is formed in Herto of Ethiopia gives a rise to a theory that modern man are developed & spread from Africa. It has oppose the theory which says evolution of human beings started from different parts of world. Those fossils found outer than Africa are very behind the skull fossils found in Herto of Ethiopia which is 1 Lakh & 60 thousand years old.
One member of that team of scientist (Team height) told that it is the main evidences to prove theory that the evolution from Africa. And the fact is that we modern man are finally developed from Africa.

Amazing Achievement in the world of Science

There are different achievements in the sector of science and every achievements are great for human life but there are still some amazing achievement and they are described below :-
First of all let me talk about the first step in the moon. Before people used to pray moon as god but miracle of science really achieved a great thing in the sector of science.
After that telegram was founded for the reliable communication. People were really surprised with this.
And how they might have felt when telephone invented. They don’t have imagined that once they are able to talk with a person far or apart from this.
It was really a great achievement to discover telescope in sector of science for the further study about universe.
Radio is one of most reliable instrument to act a media for the fast flash out of news and entertainment too.
Television is one of interesting media for the better living standard of human beings to get entertainment, news, live telecast etc.
Airplane is the greatest means of transport for a people or goods or for the battle purposes achievement in the world of science & technology.
Rocket which is the most greatest invention of scientist for the step to next generation.
Radium which is discovered by Madam Curie is the most important thing for the treatment of cancer.
Atom bomb and molecular energy is also a great achievement.
Robot is also one of the great work by scientist for the human life more easier.
Next great amazing achievement is the computer which has become a machine to do every kinds of work simple to great work.
Different launchers to be self protect and to save the whole world.
Star war program etc
Are the major amazing achievement in the world of science. But for all these product electricity & metal is the main source for all scientific invention.

Miracle of science in Medicine sector for human being

In this world, according to my view population of this world is just increasing due the high progress in science and technology in medicine sector for human being. Even though science is the main purpose for the destruction of living being but it is the main for the recreation too. If there won’t be medicines than nearly 1\3 rd of the population of world would not be exist. Different scientists are doing their best for the improvement in medicine sector.
Different countries are trying to improve a lot in the sector of medical science. Let me describe some of the main invention done by science in the medicine sector. The main achievement in the medical sector that no one had imagined that once such a delicate organ heart can be transplant from one person to other and it was discovered by Christian Enbernand from South Africa in 1967. Similarly tetanus was found in 1890. Virus is first discovered in Germany and later in Netherlands in 1929. And the bacteria which ripens our wounds is discovered in Germany. Similarly for the first time B.C.G vaccine was discovered in France in 1921 to be safe from tuberculosis. Contraceptive tablets were made first in America in 1954 A.D. Before 1940 there was very difficult to get a blood so in 1940 America made a first blood bank so that every one can find blood easily. In 1908 American scientist again discovered a polio virus for the first time. And in 1957 America again founded the polio drops for polio diseases. In 1864 France discovered a Rabies vaccine to be safe from Rabies virus.
These all are the major invention of countries in the sector of medicine which is now considered as the miracle of science. If there won’t be such a discoveries we won’t be alive from different diseases so further miracle of science is require for the further development of a world.

Our Solar System

Our solar system consists of sun & eight other planets, their satellites, comets, asteroids, etc, Sun has its surface temperature about 54000C and its inner temperature is about 15×106 0C. The nuclear reaction of conversion of helium from hydrogen is the main cause of production of solar energy. Sun holds the every member of solar system by its gravitational force by lying at the center of solar system. Every planets revolve round the sun in elliptical orbit. Their velocities and distances from the sun vary in different times. Among eight planets, earth is only one. In which the life is possible to exit. The part of mercury which fall towards the sun is very hot and past away from the sun is extremely cold. It has no atmosphere. Venus has very low amount of in its atmosphere and also extremely hot. Mars contains small amount of O2 and water but no life existing in it. Other planets from Jupiter to Neptune are very add since they are very far from the sun and there is no existence of life.
The facts about the planet, their distance from the sun, period of rotation, revolution, surface are shown in the different table forms or tabulation.
The international convention of Astronomers held on 2006 in Plague of Czech Republic excluded Pluto from list of planets. It is now regarded as a dwarf planet. Thus the number of planets happened to be eight.
Some general objectives of astronomers and astrologers (Johannes Kepler) :-
In Astronomy, Kepler three laws of planetary motion are mentioned below :-
The orbit of every planet is an ellipse with the sun at a focus.
A line joining a planet and the sun sweeps out equal areas during equal internal of time.
The square of the orbital period of a planet is directly proportional to the cube of the semi major axis of the orbit.
Johannes Kepler
Johannes Kepler
1571 AD - 1630 AD
Known for :- Kepler’s laws of planetary motion.

Storms and its causes

When the oceans receives maximum heat from sun in an equatorial region than storms begins with the increase of the temperature of ocean water minimum up to 26.5oC to the depth of 50 meter. All these process begins from the low pressure point between 5oC to 25oC north & south latitude. Hot vapor rising upward & water vapor forms a small storms and is called tropical disturbance. In such small storm forms big storms of high speed. When speed crossed above 119km/hr and it changes into cyclone, hurricane, etc. It may also cross 200km/hr. The main force to occur storm is the process of water vapor turning into clouds and extracts more heat. Hurricanes mostly occurs in September.
The central region having diameter 30-60 km of the storm is known as eye. In comparison to its periphery, the storm has much lower pressure at the eye. The strength has much lower pressure determined by the size of eye with the passage of time. The strength of storm increases as the eye grows smaller. Storms ceases to get energy from the hot water of sea as it comes over land. Then it starts to lose energy & finally come to end. On the basis of the distance from its eye to margin the size of storm is measured. The radius of the storms ranges from 200-900km. According to affirm-Simpson scale the storms in Atlantic ocean & North pacific ocean are categorized into five classes on the basis of their destructiveness & speed. 1 & 2 classes are of low speed and cause less destruction. Generally 3, 4 & 5 classes of storms causes more destruction. The wind in the class 5 storm has the speed of more than 260 km/hr.
At the time of storms the sea water flows away up to 7km. Such rise in sea level is known as storm surge or sea surge but it is not a tsunami caused by earthquake. The wind with the storm creates a large tides that adds to the destruction. And the present situation of global warming has increased the number and strength of storms.

Earthquake and major earthquakes of Nepal

The earthquake is the movement or shaking of earth surface. Certain energy is formed and reserved in same part of the earth. When the energy tries to burst out due to its internal pressure than its outer surface of earth shakes and earthquakes begins. Such burst of energy creates a certain wave known as seismic wave. When those waves create a vibration on the earth surface than it is called an earthquake. The region or point in earth where earthquake originates than it is called hypo center or focus and the point just above the earth surface is called epicenter. And the study of earthquake is known as seismology.
Lands in the Himalayan region are new and lie in tectonic area, this shows that it is at high risk earthquake point of view. The study of earthquake i.e. seismology shows that Nepal lies in the eleventh rank of high risk from earthquake. In Nepal, the most disasters earthquake occurred in the year 1933 A.D. That earthquake had a magnitude of 8.3 and nearly 8519 people were killed and created a great loss of property. Nepal has to face a great difficulties during those period. Similarly in 2037 B.S. in the same way an earthquake of magnitude 6.5 with the epicenter in Bajhang district took the lives of 103 people and more than 2500 were left homeless. Similarly in 2045 B.S. another earthquake of magnitude 6.6 with the centre in Udaypur district killed 721 people and 65000 people were left homeless. Geologists predicts that we may have to face earthquake at any time in the future. After all science is not able to do anything for this purpose. They don’t have idea when and where it occurs. But they have made different measures to be escape and to be safe from earthquake.