Websites dedicated to inventor Nikola Tesla. Repositories for everything Tesla, including interactive timeline, quotes, books, patents, articles, images and more.
Water Power Magazine International Water Power & Dam Construction has established itself as the leading monthly international publication serving the needs of those involved in dam construction and the hydroelectricity industries.
Energy Storage News: Global news, analysis and opinion on...
Online news site covering the global mining and metals industry
MINING.COM MINING.COM is committed to bringing everybody involved in mining comprehensive and timely news and insights that cover all aspects of the industry across all regions.
Free Books
Here is a list of books released to the public domain. They can be downloaded and used legally.