This engineering exam, which is a gateway to some of the premium engineering colleges such as IITs, NITs and more, cover ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

New York, Long a City of Contradictions, Is Still Turning Up New Ones New York City has often set the political and cultural course of the U.S. Tuesday’s mayoral election — and a New Yorker watching ...