Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications.

Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

The evening launch provided ideal conditions for the setting sun to light up the rocket's expanding engine plume against ... The pillars are each a staggering 4-5 light-years in length, and ...

Private space company Stoke announces a new design for a rocket engine that could make the Nova launcher's second stage ...

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

WASHINGTON — The U.S. Air Force awarded Sierra Space a $16 million contract extension to further develop and test its VR35K-A upper stage rocket ... to mature the engine design.

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

Rosatom scientists have developed a laboratory prototype for a plasma electro-reactive rocket engine based on a magnetic ...

Rocket Lab had to delay a launch of Kineis satellites last week, but it got the rocket off finally on Saturday. The customer being served is French IoT company Kineis -- by one measure Rocket Lab ...

Learn More » Saturday's launch was the fourth of five planned missions for Kineis. Rocket Lab stock is up 5.5% through 10:10 a.m. ET Monday morning in response to the news. Mission success for ...

Indian conglomerate Adani Group is a finalist, alongside two government-linked groups, to take over private production of ...

In order to give you the most up-to-date and accurate information possible, the data used to compile this article was sourced from various manufacturers and other authoritative sources. The models ...