Facing flat budgets, the military will need strategic focus to leverage every dollar.

A bipartisan group of senators has introduced legislation to block President Donald Trump from loosening a treaty obligation that restricts the export of large U.S. unmanned aerial systems.

Two NASA astronauts return from extended SpaceX flight test to the ISS.

A two-year evaluation has coalesced into plans to field a sea-based interceptor as quickly as possible.

U.S. Air Force Secretary Barbara Barrett officially swore in Gen. C.Q. Brown Aug. 6 as the 22nd Air Force chief of staff and the first African-American to hold the position.

A portion of the nearly 12,000 U.S. troops withdrawing from Germany may redeploy to Romania or another Eastern European locale, Defense Secretary Mark Esper says.

NRO’s new approach to satellites; Russia’s S-70 acceleration; defining “Attritable” in dollar terms; Collins’ training device.

The odds of repurposing the satellites for GNSS are limited.