#knowledgeoftheday

Geographical location : Papua New Guinea Papua New Guinea is an island country in the South western pacific ocean. There is evidence of human settlement as long ago as 35,000 years in what is now Papua

Technology :  MEAN STACK  MEAN is collection of javascript based technology where  M stands for MongoDB E stands for Express.js A stands for Angularjs N stands for Nodejs  These technologies

Technology : Solar Windows Solar windows are used to convert light energy into electric energy. they are coated with transparent dye which captures and redirects light along the surface to photo voltaic

Science : Water can boil or freeze at the same time It is said to be the 'Triple point' . Triple point is the right combination of temperature and pressure at which the substance can coexist in thermodynamic

Technology : Smart power strips  Do you know ? that your electrical appliances like Televisions, Computers, Coolers e.t.c consume power when they are plugged in switch board even when they are turned

Science :  Broken raw egg underwater In 2011, Divers cracked a raw egg 60 feet below the surface of ocean and they found that the egg doesn't break and also doesn't turn into mess but there appear

Science : Laser beam gets trapped in water  This is due to the phenomenon of  Total internal reflection which  occur when the light is travelling through a dense material ( in this case

Geographical location: Amazon rainforest  The Amazon rainforest is the largest forest that grows in the tropical basin of the Amazon river. It produces more than 20% the world's oxygen supply. The

Technology :  Floating solar panels : Floating solar panel are the solar power plants on water, These panels are built on lakes,rivers,ponds and on open oceans. These are used as Renewable source of energy

Geographical location : Salar de Uyuni - " Largest mirror in the world " Salar de Uyuni is the world's largest salt flatland at 10,582 square kilometers . It is located in Daniel campos Province in Potosi

GENERAL KNOWLEDGE : NINE COUNTRIES THAT POSSESS NUCLEAR WEAPONS  RUSSIA USA FRANCE UK CHINA PAKISTAN INDIA ISRAEL NORTH KOREA According to Stockholm International Peach Research Institute (SIPRI) , Russia

SCIENCE : Einstein's Theory Of General Relativity : Sir Isaac Newton explained the impact of gravity but did not explain how it works. Many years later. In 1915 , Albert Einstein published his theory of

HISTORICAL ARTIFACT : Chinese Qing dynasty's vase sold at highest price in auction. In November 2010 , The 18th century vase sold at a suburban auction house in London. The bid for this 16 inch vase started