We document that the positive differential on international portfolio returns, one aspect of the U.S. exorbitant privilege, has disappeared in three parts. Part One: U.S. international liabilities ...

When a good die fails test and gets scrapped, often no one notices, because false failures look identical to real ones. Yet across the industry, these phantom defects are quietly eroding yield, ...

The authors describe an interesting approach to studying the dynamics and function of membrane proteins in different lipid environments. The important findings have theoretical and practical ...

A Nature study shows sperm from older fathers carry more disease-linked mutations, revealing how age and cell competition ...

Overview of the process of obtaining genomic diversity of influenza virus in a population replicated from a single particle. (a) MDCK cells were infected with influenza vi ...

Download the CBSE Class 10 Mathematics Basic Sample Paper 2026 with Solutions PDF in English and Hindi. Check the latest exam pattern, section-wise marks distribution, and official CBSE marking scheme ...