European astronomers managed to capture and film with SDO solar observatory cameras several giant plasma tornadoes that moved along the surface of our Sun. 
A new analysis of these gigantic structures - each of which is several times the size of the Earth - indicates that they could have been wrongly called 'tornadoes' because until now scientists have only been able to observe them in two-dimensional images.

The solar tornadoes were first seen in the early twentieth century, and the term was popularized a few years ago when scientists began to analyze the recordings obtained by the Solar Dynamics Observatory of NASA (SDO). The images show the hot plasma in extreme ultraviolet light apparently turning on its axis to form a giant structure that takes the shape of a tornado - as this phenomenon is seen on Earth. 
Now, after using the Doppler effect to add a third dimension to their data, scientists have been able to measure the speed of the moving plasma, as well as its direction, temperature and density. Thanks to the data obtained during several years of observations, they were able to construct a more complete picture of the structure of the magnetic field that supports the plasma.

"We discovered that in spite of how the prominences and tornadoes appear in the images, the magnetic field is not vertical and the plasma moves mainly horizontally along the lines of the magnetic field", explains Nicolas Labrosse, the main author of the study. Scientists believe that these vortices are the result of ejections of the coronal mass, that is, explosive emissions of solar plasma that exceed in destructive power the capacity of all the world's nuclear arsenals added together.

The American company Orion Span has announced that in 2021 it plans to put into orbit a space station called Aurora Station, called to become "the first luxury space hotel," according to the company's website. 
The company's chief executive, Frank Bunger, revealed on Thursday at the Space 2.0 conference, held in San Jose, California (USA), that the space station will consist of a module of 42 square meters capable of holding up to six people (four tourists and two crew). 
Bunger revealed that the 12-day trip aboard the Aurora Station would cost 9.5 million dollars, a price lower than that of flights to the International Space Station (ISS). As Space recalls, the seven 'tourists' who have gone through the ISS each paid between 20 and 40 million dollars. 
The 'all-inclusive' price will cover three months of the pre-flight training program, as well as round-trip transportation to the station.

12 days and hundreds of sunrises and sunsets Passengers will have the opportunity to grow vegetables and even access a "fast" Wi-Fi. The station will describe an orbit around the Earth every 90 minutes, allowing guests to contemplate sunrises and sunsets "hundreds" of times during the entire stay. The station, whose orbit will be located at 320 kilometers of height, could grow over time by sending additional modules that would be attached to the main module. Those who wish to live this odyssey can now make their reservation on the company's website, for which they will have to make a deposit of $ 80,000.

As we know,our country was built by people which we have a same dreams. and we have our own mother language. so could we have the constitution of multil-language? or some people which master english can translate it into multil-language? my english level is not enough to understand all the meanings of constitution. or could we teach people to the high level? thanks a lot! I need help.

POSTED BY: JOHNY TO DECEMBER 28, 2017

A former CIA pilot shocked the public with his statement that the Moon is actually a livable place with over 250 million citizens.

The former CIA pilot, John Lear, has been quite famous among the conspiracy theorists.