Six months after its first orbital rocket cleared the launch tower for just 14 seconds before crashing back to Earth, Gilmour ...

Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into orbit.

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 ...

With the likes of SpaceX rattling off rocket launches seemingly every other day, you could be forgiven for thinking that sending massive vehicles to space had become as easy as baking a cake. But as ...

[youtube https://www.youtube.com/watch?v=9DflPb2FcZo?rel=0&showinfo=0] A rocket launch in Japan over the weekend did not go as expected. Interstellar Technologies ...