Space 2 Space

ALL ABOUT BLOCKCHAIN IN A SIMPLE, BASIC WAY ! Blockchain is a system that records information in a way that makes it difficult or impossible to modify, hack, or defraud. Blockchain is essentially a digital ledger for transactions that are duplicated and distributed across the blockchain computer systems network. Why is there so much inspiration around blockchain technology? There have been many attempts to create digital money before, but they have always failed. This is one of the safest methods the world has ever discovered. This will be an essential component for future transactions and money transfers. Bitcoin is designed to solve this problem using a specialized database called blockchain. Most common databases, such as the SQL database, have someone in charge who can change the entries. Blockchain is different because no one is in charge; It is operated by the users.  Moreover, Bitcoin cannot be counterfeited, hacked, or double-walled - so these money holders can be trusted to ha

 The History Of This War . Ukraine a former Soviet government was not a NATO member, but was seeking NATO membership.Russian President 'Vladimir Putin' has called on Ukraine to suspend ties with NATO.  The war broke out when the government of Ukraine's President 'Volodymyr Zelenskyy' did not listen to that request. Vladimir Putin's war is aimed at preventing the occupation of Ukraine by Western Powers. The Beginning Of The War . Russian troops entered Ukrain from the North , South and East and began the war , capturing the Ukranie's cities. The war began on March 29 - 2022.  According to Western Intelligence about 1,000 Russian soldiers are begin killed every day. In the three Weeks since  February 24 about 12,000 Russian soldiers have been killed.  As a result of the conflict more than 2.6 Million civilians have fled Ukraine. Most of these People have fled to Poland and Hungary. Major Attacks By The Russian Army . There are two main types of Russian Militar

What is this virus ? Most of these are reported from the United States, India, Brazil, Italy, France, Spain and the United Kingdom. The virus continues to spread in other countries. However, there has been a slight slowdown in the spread of the virus, with many countries restricting their day-to-day activities and restricting their people to their homes (lockdowns). The World Health Organization (WHO) has declared the coronavirus a global pandemic due to its easy transmission from person to person in many parts of the world.  The coronavirus is a large 'family' of viruses that cause illnesses that can range from the common cold to severe chronic respiratory illness. However, the new coronavirus (nCoV) virus has not been identified in humans. Coronavirus is transmitted from animal to human. Detailed tests have previously shown that the SARS-CoV virus (SARS-CoV), which has spread around the world, has been transmitted to humans by camels and MERS-CoV. Several coronaviruses that h

From ancient times the people used different methods of transportation . After the industrial Revolution , the world underwent a major  upheaval . But due to the social busyness that has arisen it too has become inadequate . An increase in the speed of transport has become a current need. Counties such as Chaina & Japan have 600 km/h of high speed transportation system ,but due to their busyness and size , they are not adequate . 📍1829 was a year of great change in the field of transportation . They built a railway line from Manchester to Liverpool in England and conducted a competition for the selection of the fastest train at a speed of 38 km/h . A similar thing happent recently. In 2017, it was done by billionaire " Elon Musk " .  When we give acceleration to an object ,it gains some momentum . But when that acceleration is stopped  ,it slows due to the drag force and the friction force of ground .But as far as we know both of these force are not present in space .So

Mars Planet  Name = Mars  Distance from the sun = 227,936,640 km Mean Equation Radius = 3,397 km (0.5326×Earth) Volume = 1.6314×10^11 km^3 (0.150×Earth) Mass = 6.4185×10^23 kg  Density = 3.94 g/cm^2 Equatorial Surface Gravity = 3.693 m/s^2 Escape Velocity =18,072 km/h Rotation Period (Earth days) = 1.026 Orbit Period (Earth years ) = 1.8807 Mean Orbit Velocity = 86,871 km/h Orbit inclination to Ecliptic = 1.85° Inclination of Equator to Orbit = 25.19° Surface Temperature = 210 K (-63.15 °C) Major Atmospheric Constitutes = C02 , N2 ,Argon Moons = 2  Moons names=Phobos & Deimos No rinys  Thank you..! I'm Henry .🇱🇰

The name "TESLA" is one of the most talked about topic today .Elon Musk , made Tesla world famous . But this names owner is "Nikolai Tesla ". Nikolai Tesla was born in 1856 in Croatia as a Cervian. He was an engineer by profession . He did a lot of research on eka electricity & magnetism . Tesla had an unusual ability & behaviors .! He was able to work 30 to 40 hours nonstop . He was unmarried .When  asked ,he says that, Mr.Enistine not married and not so am i. Perhaps he did not marry for fear that worldly life would affect his experiments.‼️  His research on the ' Alferation Current '(AC); was special . But it the meantime Thomas Alwa Edison ,prepared to compete with him.In 1901  , he came up with the idea of electrical induction across space . Today , we use the term WIFI 📳,although it is not an electronic transmission , but was pioneered by Nikolai tesla's ability to connect wirelessly. He can be called the father of ' Alternating curren