But these Mission Extension Vehicles don't have the ability to transfer fluids from one satellite to another. That is the ...

China is advancing rapidly in military space technology, raising concerns within the United States Space Force (USSF).

So, the Pentagon already relies on SpaceX's communication services, not to mention the company's position as the leading ...

By demonstrating an on-orbit refueling capability, the Chinese are extending the reach and longevity of their dangerous ...

The U.S. Space Force is working to develop what is being called a “space aircraft carrier” for rapid satellite launching.

Russia's co-orbital satellite tactics are redefining space deterrence and signaling a more aggressive phase in orbital ...

The new satellites will have improved resilience and cyber capabilities and provide polar coverage — a capability not ...

One of the U.S. Space Force's key missions is to protect the United States from Chinese and Russian spy satellites. Here's a key tool in that effort.

The United States Space Force was established on Dec. 20, 2019, the first new branch of the American military since its parent service, the U.S. Air Force, was created in 1947.

The Space Force has at least 17 different spacecraft systems or satellite programs, with most having numerous satellites, while some have an unknown number with unknown capabilities.