Chinese researchers unveil how helium can improve solid-fuel rocket motors and enhance propulsion efficiency and stealth.

NASA Readies Upgraded SLS Engine For Initial Hot Fire Acceptance Tests is published in Aerospace Daily & Defense Report, an ...

Here’s how it works. Rocket Lab launched five "Internet of Things" satellites on Saturday (Feb. 8). A 59-foot-tall (18 meters) Electron rocket carrying five spacecraft for the French company ...

Some New Jersey residents were treated to an unusual sight in the sky Tuesday night as a SpaceX rocket launch lit up ... N.J., house tonight,” he wrote. TikTok user Jersey Starman posted a ...

Rob Dahm, known for pushing rotary engines to their limits, has taken on a challenge unlike any before. He has set his sights on the monstrous 15.7-liter, tri-turbo Y12 rotary engine—an ...

The launch of a SpaceX rocket may be visible across the Southeast ... has witnessed a Falcon 9 launch from D.C. before. He was able to spot it with the naked eye even from the National Mall.

Today could see a new record for space flight, as five separate rocket launches are scheduled for one 24-hour period. The events involve four different providers and show the increasing pace of ...

Copyright 2025 The Associated Press. All Rights Reserved. Japan on Sunday launched a navigation satellite on its new flagship H3 rocket, as the country seeks to have ...

TOKYO (AP) — Japan’s space agency said on Sunday it successfully launched a navigation satellite on its new flagship H3 rocket as the country seeks to have a more precise location positioning ...

China's Shenzhou-19 crew aboard the Tiangong space station have created oxygen and ingredients for rocket fuel for the first time with the help of "artificial photosynthesis" technology.

Credit: JAXA HELSINKI — Japan’s flagship H3 rocket successfully launched the ... suffered a second stage engine failure, leading controllers to issue a destruct command to destroy the stage ...

Who's ready for back-to-back rocket launches? Weather permitting, SpaceX will launch a payload of 21 Starlink internet satellites in the early morning on Tuesday and will launch Maxar Space ...