World of Science was given a 4-star review in the May 15, 2012, issue of “Genetic Engineering and Biotechnology News“. Eric Weisstein is a web encyclopedia author. This portal is available via Wolfram Alpha, within which there are 5 portals for Math, Physics, Chemistry, Astronomy and Biography. “Beautifully designed”, “easy to navigate” and a “wealth of information”
Tag Archives: search engines
Search Engines, etc. for finding Free Online STEM Resources
“Search Engines and Beyond: A Toolkit for Finding Free Online Resources for Science, Technology and Engineering“
By Nedelina Tchangalova and Francy Stilwell, University of Maryland
in the Spring, 2012 issue of Science and Technology Librarianship [ http://www.istl.org/ ]