With a rotating detonation engine, NASA is tackling the challenges of chaotic combustion to enhance rocket efficiency. This ...

Blue Origin, the rocket company Amazon billionaire Jeff Bezos founded, notched one of the most substantial successes in its ...

The Sea Dragon, a 490-foot behemoth, would have been built of inexpensive steel and launched from the sea, minimizing ground ...

Since then all the advances have been in making rockets larger and more efficient through innovations peripheral to the rocket engine itself. There are alternatives to chemical rockets ...

A minute before the loss, SpaceX used the launch tower’s giant mechanical arms to catch the returning booster, a feat ...

Shrugging off bad weather, Jeff Bezos' Blue Origin launched its powerful New Glenn rocket on its maiden flight early Thursday ...

On that mission, a Falcon 9 rocket sent 27 Starlink broadband craft to low Earth orbit from Vandenberg Space Force Base. About eight minutes after liftoff, the Falcon 9's first stage returned to ...

A standout feature of the Rocket 3 has always been its massive 2,500cc three-cylinder engine, the largest ever installed in a production motorcycle. This engine generates 182hp and an impressive ...

Rocket Lab's soaring stock price makes it a tempting opportunity for investors curious about the space economy. While the business is still relatively small, industry analysts are expecting ...

Another point of contention is the deluge system, which creates thousands of gallons of toxic wastewater to cool launch pads and rocket engines after testing. While the EPA and the Texas ...

Built at a futuristic Merritt Island factory, the heavy-lift rocket looms more than 320 feet ... hot-fire test of the first stage's seven BE-4 engines. After liftoff, the New Glenn first-stage ...