The H3 failed during its debut launch in March 2023 but bounced back with five consecutive successes — until Sunday night.

The Japan Aerospace Exploration Agency, or JAXA, says the eighth launch of the H3 rocket has ended in failure due to a problem with the second stage engine.

South Korean launch startup Innospace said it will attempt a second launch of its small rocket in the first half of 2026 ...

It was the first-ever orbital launch attempt by a South Korean company. And, as often happens on debut liftoffs, something ...

The H3 rocket launched on Sunday at 8:51 p.m. ET from the Tanegashima Space Center, located on a southwestern Japanese island. The rocket’s second-stage engine burn failed to ignite on time, resulting ...

Japan's space agency says its H3 rocket has failed to place a navigation satellite into orbit. This marks a setback for the ...

The Japanese H3 rocket failed to place the government-operated QZS-5 satellite into orbit due to engine issues. This failure typically prompts extensive investigations, potentially delaying Japan's ...

The H3 rocket was designed to carry the Michibiki No. 5 satellite, a critical component of Japan's version of a global positioning system (GPS). The mission was intended to enhance Japan's navigation ...

A SpaceX test flight endangered several packed passenger jets when it unexpectedly exploded over the Caribbean earlier this ...

We saw quite a few milestones notched in the final frontier this year. But there were a number of failures as well, some of ...

A Japanese H3 rocket could not put a government-run QZS-5 navigation satellite into its intended orbit after engine trouble, ...