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 ...

Systematic evolution of ligands by exponential enrichment (SELEX) is a method used to select and characterize aptamers. These aptamers are powerful molecular recognition agents, akin to antibodies, ...

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 ...

How to master the process that’s transforming management by Darrell Rigby, Jeff Sutherland and Hirotaka Takeuchi Agile innovation methods have revolutionized information technology. Over the past 25 ...