(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) (THE CONVERSATION) Every year, companies and space agencies launch hundreds of rockets ...

Hanwha Aerospace Co. has won a 103.3 billion-won (US$71.5 million) contract to develop the propulsion system for South ...

Space exploration has always relied on the continuous improvement of spacecraft propulsion systems. As humanity dreams of reaching new frontiers, like Mars and beyond, one area of focus has been ...

GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Alan Boyle on Apr 3, 2025 at 6:00 am ...

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 ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Momentus Inc. (NASDAQ: MNTS) ("Momentus" or the "Company"), a U.S. commercial space company that offers transportation and other in-space infrastructure services, ...

Desert Works Propulsion expands U.S. ion propulsion capability through domestic manufacturing partnership and test capacity growth ...

Here is the full list of the space and defense tech Startup Battlefield 200 selectees, along with a note on what made us ...

The Oracle-M spacecraft are specifically designed to track objects in cislunar space, the vast region between Earth and the moon. When you purchase through links on our site, we may earn an affiliate ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Marcos Fernandez Tous, University of North Dakota; Preeti Nair, University of North ...