TECH NATIONAL POST

why have qatar roads turned blue? this roads might look prettier than the walls of your room. but why would someone paint the road blue? well its happening in doha the capital city of qatar. the city administration of doha painted the city roads in blue in a pilot project.  brainiacs believe this will combat the effects of extreme heat.here's the science behind this: regular dark asphalt has temperature nearly 20-25 degrees celsius higher than actual simply because black attracts and radiates heat. the temperature could soar more if there are no trees on the sides. however,painting them with a cool colour like blue will help reduce the  temperature by 15-20 degrees. thereby,also increasing the service life of the coating. for now the city administration is only painting one of the central streets. here,the temperature  soars over 50 degrees celsius.doha is scheduled to host the 2022 fifa world cup. thousands will come to the city from a...

Chennai is the 2nd city in the world to become a Municipal Corporation next to London, in the year 1688... Chennai is the only City in India which will have 2 International Ports, Chennai Port & Ennore Port... Chennai has the longest Beach in India, 12 kms Urban Beach, 2nd longest in the World... Chennai is the only City which houses a National Park within City limits. The Guindy National Park... Chennai is the only City which has three Rivers flowing through it, Adyar River, Coovum River, Kosasthalai River... Chennai's Old Mahabalipuram Road (OMR), is the single largest IT Corridor in India... Chennai is the single largest Automobile Manufacturer in Asia. Fondly called the "Detroit of Asia"... Chennai houses the largest Bus Terminus in Asia at Koyambedu... Chennai is the birth place of 'Chicken 65' @ Hotel Buhari... Chennai has the largest Library in Asia, 'Arignar Anna Centenary Library'... Chennai's Vandalur Zoo is the largest Zoo in...

Today you are going to see the most kind hearted person. Who donated artificial robotic arms for free to the poor and unaffordable families. PRASHANT GADE  HAS PROVIDED MORE THAN 1500 PROSTHETIC ARMS FOR THE DISABLED FOR FREE. how his journey was started:                                    he said, One lady came to us and we fixed her a hand like we do for other patients. she just kept looking her hand for 2 minutes and then started crying. She said that now she would be able to comb her daughter's hair. when you do something for others and see the happiness on their faces then it feels as if I have met god. engineering college was totally different from my expectations. I thought we would learn about innovations and have discussion about them. but there was neither innovation nor any discussion about it. the only thing we were thought was how to get those 40 marks, how to pass th...

The sun is the center of earth's solar system.the sun is a star.it is the closest star to earth,the planet you live on.the sun is very hot.its warmth and light keep plants and animals on earth alive,including you.  The sun,planets,moons,and different kinds of space rocks are all parts of our solar system.The sun is at the center of this solar system. the sun is about 93 million miles away from earth. if you could drive to the sun in a car,it would take more than 170 years to get there. earth travels around the sun in a big circle called an orbit.it takes a whole year for earth to travel all the way around the sun. a year on earth is the time it takes earth to orbit the sun. how many times have you been all the way around the sun?  the answer is easy it get 365 days(1 year) for earth to get around the sun.it means for example:if you are 15 years old you have been all the way around the sun 15 times.  The sun is huge.more than a million earths could fit ...

more than 1,00,000 metric tonnes of trash in india produced everyday especially in the metro cities indore on the other hand,is setting an example with its waste management. with its waste management initiatives. asheesh singh(IAS COMMISSIONER INDORE MUNICIPAL CORPORATION.)said that,our daily waste generation is around 1,100 tonnes.and we are not able to process it completely.that,and the waste from past 40-50 years was already there at the dumpsite so we had to address these two things.one was that we had to increase the processing to 100% so that the current waste didn't get dumped at the site,and secondly,how to clear the already dumped garbage.so for this,the first thing that we had to do was to minimize the human intervention and bring the whole process in autopilot mode. we had to switch to software-based monitoring.for door to door collection,we created a GPS control room.we have set up 19 screens where an operator sits and resolve the issues.we have to pro...

a while ago this country was closed to the world it was very difficult to get a visa and very difficult to fly there and very difficult to get around. but three years ago they opened their country to the world.the country is called uzbekistan.it is a muslim country in central asia there is on the asian silk road where 30 million people live.the first thing you will see hiding here is tolerance here jews prays along side muslims in peace.they are accepted and love.the most amazing is right next to mosque there are jewish synagogues and cementaries.and the director of the jewish cementary himself is muslim.but this country is not just tolerance it's also really really beautiful.this country has some of the beautiful mosques in the world. in samarkand and bukhara. the architecture are so detailed and so blue and so grand it is hard to believe someone built all this about 600 years ago.samarkand is a ancient city on the silk road and beautiful and full of architectural won...

hi friends,if you have a smart phone if you are a teen age child,then you know about games,and online gaming,most of the childrens are addicted to the online games like pubg,freefire,call of duty etc.... so in this blog you are going to read about an incident.most of the young children lose money without knowing them.but some children wantedly spend money to upgrade their games.in a chhattisgarh india.there was a teacher called subra.one day she checked her bank balance and get shocked beacuse in her account (rs:320000)has been missing.and she reported a complaint in a police station.then police started investigating by thinking that this would may be a online theft,spam,scam,etc......,and then police started a deep investigation and police checked her transactions(from march 8 to june 10 totally 278 times transaction has been done)and police thinked that if we get transactions we get notifications in our mobile phone.may be the hackers should blocked the messages they inve...