The 2026 Defense Strategy elevates space as the new high ground. In an exclusive interview, Stephen Kitay explains how AI and autonomous systems secure U.S. dominance.

Sign up for our newsletter about national security here. “At least,” a friend sighed, “they didn’t call it the 2026 National War Strategy.” True enough ...

Section 1. Purpose. American-manufactured military equipment is the best in the world, resulting in American dominance across international defense exports. It is critical that the United States fully ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you will learn when you read this story: Abiogenesis—the emergence of ...

Researchers are studying how hospitable our universe is to creating life. It’s related to the density of dark energy, which impacts star formation and the chances of life forming. The idea is that ...