Page 7 - Rocket Engines News Today : Breaking News, Live Updates & Top Stories | Vimarsana

The former program manager of Blue Origin’s BE-4 rocket engines has filed a lawsuit against the company alleging whistleblower retaliation after he spoke up about safety issues. The complaint was filed on Monday in the Los Angeles County Superior Court. It includes a detailed narrative about program manager Craig Stoker’s efforts over seven months to escalate his concerns about safety and a hostile work environment at Blue Origin.

The Pentagon is looking to replenish stockpiles of major weapons to prepare for a potential war with China. That could be lucrative for rocket-engine maker Ursa Major.

The exhaust from the massive cluster of Raptor engines in Starship's booster combined to create a gigantic 'shock diamond' during launch.

New Heights Around seven months of orbital pad upgrades, governmental red tape, and an extensive environmental assessment later, SpaceX has launched its second orbital attempt of its massive Starship rocket. The massive rocket roared into life at the company's launch site in South Texas on Saturday, with its Super Heavy booster helping it to reach […]

By winning in a lottery. and joining us now, gadi schwartz. also with us, adam frank, professor of astrophysics and author of the book "the little book of aliens." we're looking at this, tell us what it is that is happening now. >> well, the mother ship is launching, flying basically, bringing the spacecraft up to high enough altitude where it will be released and then the second ship is actually a rocket. the rocket engines are going to turn on and blast up at mock 3 and then the engines will turn off and it will coast up to above what we call the von karman line, about 100 kilometers or -- >...