UNDER the direction of the Indian Government there have been constructed a number of canals, which, while reaching in transverse dimensions a size not much inferior to the Suez or North Sea Canal, ...

The U.S. Environmental Protection Agency and Chrysler Group have partnered to test a hydraulic hybrid system for minivans that could be cheaper than conventional hybrid systems and could save more ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...