Scientists create first map on location of water 

The scientists from Brown University has created first map on location of water in moon.The amount of water increases towards the poles .

China flaunts its first unmanned Helicopter

China has flaunted its first unmanned attack helicopter named AV500W.It an be used for military attacks.In addition it can also transport 120 kgs of weapons. 

Karnataka first to roll Electric Vehicle and Energy Storage Policy 

The Karnatake State Government is the first to roll out the Electric Vehicle and Energy Storage Policy 2017.The project is in line with Union Government's vision  to make the country an all electric vehicle market in 2031.