A United Launch Alliance Atlas V rocket carrying a Boeing CST-100 Starliner spacecraft was rolled out to its launch pad at Cape Canaveral Space Force Station on May 18 in preparation for a launch attempt at 6:54 p.m. EDT May 19.
Lockheed Martin announced another new production site for its LMXT refueling tanker it is offering to the U.S. Air Force, as it increases its pitch for the uncertain KC-Y competition.
Searching for an alternative to GPS-based timing, DARPA has launched its H6 program, an effort to develop ultra-small, low-power, fieldable clocks that can maintain their timing precision for one week.
Aurora Flight Sciences has completed wind-tunnel tests of a candidate X-plane for a DARPA program to demonstrate a novel aircraft configuration enabled by active flight control.
The U.S. Air Force has decided to not renew an ongoing contract with Draken International for adversary air training at Nellis AFB, Nevada, because it has determined the contractor’s jets can no longer provide the effective training it needs.
Science operations aboard NASA’s Mars InSight lander are expected to stop by late summer rather than year-end due to an accumulation of dust on the lander’s two circular solar arrays.
The Defense Innovation Unit (DIU) has granted contracts to two companies for development of two types of spacecraft nuclear propulsion: a compact fusion system and a next-generation radioisotope system.
The U.S. has entered a space race with China that rivals that of the Cold War era with the Soviet Union, NASA Administrator Bill Nelson told House lawmakers May 17.
The U.S. Air Force’s abridged plan to buy just six EC-37B Compass Call aircraft is not enough to meet the mission, and service officials say they are closely watching the availability of both Gulfstream G550s and their Rolls-Royce engines to see when more could be bought to fill the gap.
The reveal of the ColdFire system, which is driven by a 450-hp. M250 turbine engine, shines a light on a critical technology often overshadowed by new advances in laser weapons.
The successful, hypersonic speed test at up to Mach 5 by the booster finally clears the way for the Air Force to attempt a series of tests of the high lift-to-drag, hypersonic glide vehicle (HGV) at the heart of ARRW program.
As of 2022, only three countries continue to operate dedicated long-range bombers—China, Russia and the U.S.—with 518 aircraft in service around the world.
Japan reportedly is considering switching the contractor providing integration support for the F-X fighter development from Lockheed Martin to BAE Systems.
The U.S. Air Force is moving forward on determining the requirements and acquisition strategy for its possible KC-Y “bridge tanker,” as the service’s top leader says a competition is looking less likely.
The Russian government has put a hold on its approval of a new agreement between its Roscosmos space agency and NASA that would send Russian cosmonauts to the International Space Station aboard SpaceX Crew Dragon spacecraft in exchange for flying U.S. astronauts on Russian Soyuz vehicles.
