Curved, trough-shaped reflectors concentrate solar energy and direct it onto a receiver pipe in this arrangement. In a steam ...

China is set to build the world’s first fusion-fission hybrid power plant, a revolutionary step in nuclear energy. The ...

The government is planning to upgrade 25,000 km of highways to four lanes at ₹10 trillion, expand 16,000 km to six lanes for ₹6 trillion; it aims to cut road accidents by 50 per cent by 2030 ...