Putin has launched an assault on the post-World War II rules-based international system on two fronts; credible U.S. leadership in the conflict requires retaliating against Russian aggression on both…

This week: Kaspersky booted from U.S. government computers, the White House voids a Chinese acquisition, Bitcoin takes a tumble, and Facebook announces monetization guidelines.

U.S. space exploration inspired a generation of students and innovators, but NASA’s role has diminished, and the number of global space competitors is growing.

The United States Marine Corps Marks 246 years of service. 

The U.S. senator from South Carolina is a candidate for the 2024 Republican presidential nomination.