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

In a groundbreaking development, Ohio State University has unveiled a new concept for nuclear thermal propulsion that could significantly cut down travel time to Mars. Building on past space ...

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

Japan has a remarkable idea for disposing of space junk and debris without the need to ever come into contact with it, which ...

NASA's Glenn Research Centre in Northeast Ohio has been selected to lead the development of nuclear power systems for lunar ...

Portal Space System's Supernova uses sunlight to power a thermal propulsion system that can allow spacecraft to move rapidly between orbits. Credit: Portal Space Systems WASHINGTON — Portal Space ...

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 ...

The Propulsion Systems Market is witnessing strong momentum driven by surging demand for advanced aerospace, defense, and marine technologies. Rising air traffic, defense modernization programs ...

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 ...