miRNAs are short, noncoding RNA molecules, 16–29 nucleotides long, that modulate gene expression by base-pairing with the 3′ untranslated region of their target mRNAs. Depending on the degree of ...

The ‘Getting Started’ section is like the quick-start guide for a new gadget. It gives you the most important first steps, ...

Iran launched hundreds of ballistic missiles and drones not only at Israel but also across the Gulf. Air raid sirens sounded in Tel Aviv and Haifa. Missiles slammed into interceptors over Doha and Abu ...

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 ...

Milestone release of Microsoft’s C# SDK for the Model Context Protocol brings full support for the 2025-11-25 version of the MCP Specification.

DANA STROUL is Director of Research at the Washington Institute for Near East Policy and served as U.S. Deputy Assistant Secretary of Defense for the Middle East from February 2021 to December 2023.