Japan's space agency said its H3 rocket carrying a navigation satellite failed to put the payload into a planned orbit, a ...

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

The H3 rocket lifted off from the Tanegashima Space Center at 8:51 p.m. EST Sunday night in Japan carrying the Michibiki 5 ...

With the likes of SpaceX rattling off rocket launches seemingly every other day, you could be forgiven for thinking that ...

The Michibiki satellite is the sixth in a seven-orbiter geolocation system aimed at giving Japan highly accurate positioning ...

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 ...

A Japanese H3 rocket carrying the sixth satellite in a seven-orbiter geolocation system failed to deliver its payload into ...

Japan's space agency says it canceled the launch of its eighth H3 rocket less than a minute before liftoff after a problem ...

Japan’s space agency failed in its latest attempt to launch its flagship rocket, leaving it unable to place a key component ...

A satellite's protective cover may have doomed Japan's latest H3 rocket mission, with the space agency now investigating if ...

Japan just cancelled its new rocket launch moments before lift-off that was due on Wednesday, December 17, 2025- due to some ...

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...