The Air Force Research Laboratory at Ohio’s Wright-Patterson Air Force Base and a defense systems contractor recently tested a new missile powered by a liquid r ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

On a late January morning at a test range in the United States, a missile lifted off that its builders said broke from ...

Solid rocket motors—and the chemicals that fuel them—are a major limitation on America’s missile stockpiles, and one that cannot be solved by additional funding alone. Adversaries like China are ...

The three-year agreement will see Avio develop and manufacture solid propellant engines for defense systems destined for the U.S. and NATO allies. Defense Systems and Solutions selected the Italian ...

Japan’s Space One said its Kairos rocket terminated its flight after lift-off on Thursday, failing to achieve the country’s first entirely commercial satellite launch on its third attempt in a row.

Japan's Space One said its Kairos small rocket self-destructed 69 seconds after lift-off on Thursday, failing to achieve the country's first entirely commercial satellite launch for the third attempt ...

The rocket will be removed from the launchpad in order for technicians to investigate and fix a malfunctioning helium system. By Kenneth Chang A day after NASA officials optimistically said they were ...

Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...

With the Seattle Mariners currently in the hunt for a new second baseman, and Padres free agent Luis Arraez currently on the market, why haven't we heard more about the three-time batting champion ...

Melbourne-based L3Harris acquired the vast rocket engine company Aerojet Rocketdyne in 2023, but on Monday announced it was selling a controlling interest in the majority of those operations to ...

Northrop plans to boost its propellant production to almost 50 million pounds by 2027 and to build more than 25,000 solid rocket motors annually by 2028. It’s currently producing around 13,000 a year.