A practical overview of security architectures, threat models, and controls for protecting proprietary enterprise data in retrieval-augmented generation (RAG) systems.

The 2025 US National Security Strategy shifts the United States decisively away from expansive regional engagement in the South Caucasus, instead favoring selective, interest-driven involvement.

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.