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 ...

One sparks a revolution, while the other structures a nation. Do you know the difference between the Declaration of Independence and the Constitution? Packed with history and visionary ideas (and even ...

Modeling the effect of DNA sequence variation on phenotypes such as gene expression faces unique challenges when deciphering inter-individual variation. This study presents a scalable and efficient ...

Both types of potatoes are rich in fiber, carbs, and vitamins B6 and C. Regular potatoes are higher in potassium, while sweet potatoes provide much more vitamin A. Sweet and regular potatoes are both ...

Lita Epstein has 18+ years of experience as an author and financial writer. She has also written over 40 books. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor ...