EtherealX is ramping engine tests and building a 150-acre rocket campus in India as it targets a 2027 launch mission.

NASA’s push for a new nuclear rocket engine is not just another upgrade to the hardware we strap to the bottom of spacecraft.

Space agencies are moving closer to a new era of rocket propulsion that could fundamentally change deep-space travel. Nuclear ...

"We can learn from failure. We will take advantage of this opportunity to develop a more reliable rocket." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

EtherealX has raised $20.5 Mn (about INR 185 Cr) in a Series A funding round at a valuation of $80.5 Mn. The round was led by ...

CC0 Usage Conditions ApplyClick for more information. Explore how rocket engines generate thrust. Learn more about the properties of flight: https://howthingsfly.si ...

Angry Astronaut and Nextbigfuture commenter are making the case that SpaceX and Elon Musk must switch to nuclear thermal rockets to colonize Mars. I will review that the nuclear thermal rocket program ...

New details of the Trump administration’s plans for NASA, released Friday, revealed the White House’s desire to end the development of an experimental nuclear thermal rocket engine that could have ...

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There probably never was a better time for rocket engine fans to be alive. It's a time when those who have the means can go out and start building the rocket engine of their dreams, while the rest can ...

When most people think of rockets, they likely imagine something like SpaceX's Raptor engine, or they might recall the Apollo 11 Saturn V rocket that took astronauts to the Moon. Rockets aren't ...