THE present day intensely rapid development in all branches of natural science necessarily involves a growing terminology with which even the specialists find difficulties in keeping pace.

THE continued demand for Mr. Kingzett's book indicates that it is serviceable to numbers of readers. It is clearly written, and contains many interesting experiments. The glossary will also be found ...

A team of scientists at Rochester Institute of Technology will expand its work after receiving a large grant from the National Science Foundation to make chemistry more accessible for students who ...