Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...
The H3 is a relatively new vehicle, with last month’s launch marking the eighth flight of Japan’s flagship rocket. The launcher falls on the medium-to-heavy section of the lift spectrum. The eighth H3 ...
An H3 launch failure in December may have been caused by an unusual event that led to the satellite separating from the ...
Japan's H3 rocket lost its payload fairing around 4 minutes after launch, leaving a satellite exposed and hanging on for dear life.
Japan failed in the launch of an H3 rocket last month due to damage to a section mounting a satellite and to fuel tubing, the Japan Aerospace Exploration Agency, or JAXA, said Tuesday. After liftoff, ...
Six months after its first orbital rocket cleared the launch tower for just 14 seconds before crashing back to Earth, Gilmour ...