This is the dramatic a Japanese rocket engine exploded in a huge fireball less than a minute into testing in another blow to the country's space ambitions.

Source: https://www.dailymail.co.uk/news/article-12298755/Dramatic-moment-Japanese-rocket-engine-explodes-huge-fireball-minute-testing.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

While Launcher discontinued plans to build a launch vehicle after the acquisition, it said it would continue work on the E-2 rocket engine it had been developing for it, planning to offer it to other customers.

Source: https://spacenews.com/three-companies-to-buy-most-virgin-orbit-assets/