LIKE so many other activities, analytical chemistry is becoming mechanized. A training in the standard procedures of gravimetric and volumetric analysis is, of course, still essential for the chemist, ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Statistical methods are mathematical formulas, models, and techniques that are used in statistical analysis of raw research data. The application of statistical methods extracts information from ...

One of the core features of any Pokemon game is the Evolution mechanic. Evolutions bring about new appearances and powers for your Pokemon. Since these are so important, we have prepared a detailed ...