Pluto has been kicked out of his status as a planet since the release of provisions of the International Astronomical Union (IAU) on the terms of celestial bodies to be designated as planets. Some conditions are specific star orbit, have enough mass to have its own gravity, not too large so as to cause thermonuclear fusion, and had emptied the orbit so as not to be occupied by other celestial bodies is greater.
The emergence of the provision itself is one of them relates to the discovery of Eris in 2005. Eris was said to have a size larger than Pluto. After approximately 4 years of Pluto not a planet anymore, now the debate about the status of Pluto as a planet re-warmed. Space.com site held a poll on his website. The poll titled "Who Should Pluto As a Planet Refunded?"
Showing posts with label Observation. Show all posts
Showing posts with label Observation. Show all posts
Many times the scientists revealed his dream to explore Mars by sending a manned mission there. Travel long been one of the barriers that dipertimbangakan mature. The question is whether that sent astronauts to survive and come home safely?
However, the concept of exploration missions to Mars that was recently proposed to ignore the risk. In fact, this mission would be to pave the way humans to Mars invasion. As antarbenus exploration missions in the past that made Columbus and his companions, humans too should be able to survive when deciding to seek new destinations on other planets.
Maybe it's time for you to join in the mission live on Mars, without the need to think again. U.S. space agency (Nasa) is reportedly looking for volunteers who are willing to run the mission to go to Mars without returning. The mission is part of a NASA mission called "Hundred Years Ship" aimed at exploring the possibility of human beings can live on Mars.
To carry out that mission, one of NASA's research institute of Ames Research Center has provided a budget of more than 1 million U.S. dollars. The research team members also receive additional funds 100 thousand dollars per person to prepare the mission.
Dirk Schulze-Makuch from Washington State University and and Paul Davies of Arizona State University in his article published in the Journal of Cosmology say that this mission is a mission that is very promising. Two scientists emphasize that this mission is not a suicide mission. They say that this trip could be the beginning of human colonization of Mars in the long term, making man as a species multiplanet.
Shipping humans to Mars could save costs because the observations do not need to provide fuel to return to earth. The mission can also be an opportunity to "preserve" the human species if one day there are disasters that wipe out entire species on earth.
"There are many reasons why the colonization of humans to Mars could be a destination that promises a scientifically and politically. The strategy of this trip one way to help to achieve goals with technology and financial generosity," wrote Davise Makuch and again in his article on Monday (15/11/2010 .)
This plan does have a lot of risk, but scientists think that the risk is always there in every expedition. he pointed out, a few centuries ago a group of Europeans go to the United States with desperate without hope that they can go back to Europe again.
"The approach to this mission can be started by sending four astronauts to the two spacecraft, so two people in one plane. They will be given enough supplies to survive on Mars," said Schulze-Makuch.
Schulze-Makuch also said that the search for a place where may also be initiated. Mars has some suitable place for shelter. In ice-rich regions of Mars, humans can use ice as a source of water and oxygen.
When several people have been able to find resources, they can utilize and manage natural resources that exist in the planet. Finally, humans can perform the expansion on the planet most like Earth that claimed them.
However, the concept of exploration missions to Mars that was recently proposed to ignore the risk. In fact, this mission would be to pave the way humans to Mars invasion. As antarbenus exploration missions in the past that made Columbus and his companions, humans too should be able to survive when deciding to seek new destinations on other planets.
Maybe it's time for you to join in the mission live on Mars, without the need to think again. U.S. space agency (Nasa) is reportedly looking for volunteers who are willing to run the mission to go to Mars without returning. The mission is part of a NASA mission called "Hundred Years Ship" aimed at exploring the possibility of human beings can live on Mars.
To carry out that mission, one of NASA's research institute of Ames Research Center has provided a budget of more than 1 million U.S. dollars. The research team members also receive additional funds 100 thousand dollars per person to prepare the mission.
Dirk Schulze-Makuch from Washington State University and and Paul Davies of Arizona State University in his article published in the Journal of Cosmology say that this mission is a mission that is very promising. Two scientists emphasize that this mission is not a suicide mission. They say that this trip could be the beginning of human colonization of Mars in the long term, making man as a species multiplanet.
Shipping humans to Mars could save costs because the observations do not need to provide fuel to return to earth. The mission can also be an opportunity to "preserve" the human species if one day there are disasters that wipe out entire species on earth.
"There are many reasons why the colonization of humans to Mars could be a destination that promises a scientifically and politically. The strategy of this trip one way to help to achieve goals with technology and financial generosity," wrote Davise Makuch and again in his article on Monday (15/11/2010 .)
This plan does have a lot of risk, but scientists think that the risk is always there in every expedition. he pointed out, a few centuries ago a group of Europeans go to the United States with desperate without hope that they can go back to Europe again.
"The approach to this mission can be started by sending four astronauts to the two spacecraft, so two people in one plane. They will be given enough supplies to survive on Mars," said Schulze-Makuch.
Schulze-Makuch also said that the search for a place where may also be initiated. Mars has some suitable place for shelter. In ice-rich regions of Mars, humans can use ice as a source of water and oxygen.
When several people have been able to find resources, they can utilize and manage natural resources that exist in the planet. Finally, humans can perform the expansion on the planet most like Earth that claimed them.
One of the telescopes owned by the U.S. Aviation and Space Agency (NASA) successfully captures the image of a dying star and as if surrounded by a ring. The scientists describe the star's image as jellyfish in the sea star. Is the Wide-field Infrared Survey Explorer (WISE) that captures NASA's image. A pair of stars that captured dying seemed surrounded by gas and rings. Astronomers say they have never seen this phenomenon before.
"When I saw the star, I think of jellyfish that I saw at the Monterey Bay Aquarium. Beautiful creature that is in the water. Star is also beautiful. Only, he was there in space," said Ned Wright, head of investigations at WISE. The image captured is actually NGC 1514, a crystal ball nebula is 800 light-years away in the constellation Taurus. The object was included in this type of planetary nebulae and was first discovered by Sir William Herschel.
How is the process of the galaxies collide? Space Telescope Science Institute in Maryland, USA, 59 exhibited a recent photograph of the process. From the pictures it looked, the galaxies rotate each other, colliding, falling apart, but then a new galaxies is greater.
Photographs of the Hubble Space Telescope observations was exhibited to commemorate 18 years of operation of the telescope.''The pictures in great detail to explain how the collision of galaxies generate a new galaxy structure,''Science Institute said in a statement.
Photographs of the Hubble Space Telescope observations was exhibited to commemorate 18 years of operation of the telescope.''The pictures in great detail to explain how the collision of galaxies generate a new galaxy structure,''Science Institute said in a statement.
Thanks to modern science, the 2500-year-old Egyptian mummy was finally identified. He apparently is men aged 45-55 years with a height of about 1.8 meters.
Artists Beureu of the federal Alcohol, Tobacco, firearms and Explosive (ATF) in collaboration with cardiologists and curator of Kansas Nelson-Atkins, to scientifically analyze the physical characteristics of the mummy, named named Ka-nefer-i's.
In this unusual collaboration, Sharon Whitaker and Robert "Randy" Strode from ATF struggling for almost three months. They used a sophisticated computer program known as Electronic Facial Identification Technique (EFIT) Program.
Artists Beureu of the federal Alcohol, Tobacco, firearms and Explosive (ATF) in collaboration with cardiologists and curator of Kansas Nelson-Atkins, to scientifically analyze the physical characteristics of the mummy, named named Ka-nefer-i's.
In this unusual collaboration, Sharon Whitaker and Robert "Randy" Strode from ATF struggling for almost three months. They used a sophisticated computer program known as Electronic Facial Identification Technique (EFIT) Program.
Scientists Can Read The Secrets of The Brain in A Computer
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- 5:08 PM - 1 comments
The human brain is like a maze that is difficult to predict. However, scientists have managed to change the code, the brain signals into a computer that can read human minds. In recent years, a series of interesting and surprising experiment has been done to dismantle the labyrinth of the human brain. Far exceeded the limits, we seem very open mind on something new and interesting to watch as part of the human body functions.
The scientists in Utah announced that they successfully transformed brain signals into code words that will be interpreted in the computer. Using sensors embedded in the brains of volunteers, scientists managed to record the electrical signals produced by the brain when someone reads ten words, like 'yes', 'no', 'hungry' and so forth.
The scientists in Utah announced that they successfully transformed brain signals into code words that will be interpreted in the computer. Using sensors embedded in the brains of volunteers, scientists managed to record the electrical signals produced by the brain when someone reads ten words, like 'yes', 'no', 'hungry' and so forth.
The latest analysis is sent from Mars 34 years ago showed no organic materials on the planet. This allows for errors in the initial perception. The researchers say that the results of the examination again in 1976 the Viking mission did not bring scientists closer to Martian life. Nevertheless, the possibility of life there and whether there remain, as reported by The Washington Post. These findings indicate the existence of the risk of 'false negatives' in space exploration based on equipment limitations and assumptions of scientists about the conditions behind the earth, said a senior scientist at NASA field astrobiologi, Mary Voytek.
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