Portal Space Systems says it has successfully tested its solar thermal propulsion system at operational temperatures inside a ...

In the field of space exploration and deployment of satellites, propulsion technology is the key to success to set milestones ever higher. Consider a spaceship that uses nuclear fusion energy, a ...

Sierra Space and NASA have renegotiated their contract for the Dream Chaser spaceplane that will allow the spacecraft to make ...

Momentus Inc. (NASDAQ: MNTS), a U.S. company offering satellites, satellite components, and transportation and on-orbit ...

Local researchers are developing nuclear power, propulsion systems, and medical technology for NASA's ambitious plans to ...

The Rotating Detonation Engine offers the ability to deliver satellites to precise orbits in outer space with greater robustness and reduced fuel consumption and emissions than with current ...

AUSTIN, Texas — A UK-based fusion rocket propulsion company announced it's opening a new office in the U.S. in Austin. A spokesperson for Pulsar Fusion said the move puts the company in “the heart of ...

Maxar Space Systems has unveiled its new identity: Lanteris Space Systems. The rebrand reflects the company’s evolution into a next-generation defense and space technology company operating at the ...

Approximately 550 people, about 11% of the workforce, will be cut. Employees will be notified of their status on Tuesday, Oct. 14.

Founded in 1983 and based in Cedar City, Utah, ISP has developed a proprietary portfolio of propellant formulations and tactical motor configurations, with proven flight heritage across a number of ...