Globally governments have to communicate regularly with citizens. Efficient and effective communication was, is and will remain as one of the key vehicles to achieve good governance for any government.

Washington: Inspired perhaps by Harry Potter’s invisibility cloak, scientists have recently developed several ways—some simple and some involving new technologies—to hide objects from view. 

Washington: Plants rely on sunlight to make their food, but they also need protection from its harmful rays, just like humans do. Recently, scientists discovered a group of molecules in plants that shields them from sun damage.

London: The illegal online trade in personal information has soared to record highs with more than 110 million pieces of data bought and sold by criminals so far in 2014, a new analysis from global information services company Experian reveals.

New York: Researchers from Columbia Engineering and the Georgia Institute of Technology report today that they have made the first experimental observation of piezoelectricity and the piezotronic effect in an atomically thin material, molybdenum disulfide (MoS2), resulting in a unique electric generator and mechanosensation devices that are optically transparent, extremely light, and very bendable and stretchable.

Sriharikota: ISRO's Polar Satellite Launch Vehicle, PSLV-C26, is now scheduled on Thursday from Satish Dhawan Space Centre SHAR, Sriharikota. (Read in Hindi: पीएसएलवी-सी-26 का प्रक्षेपण 16 को)