Engineers have built a modern Stirling engine that quietly turns the cold of outer space into steady mechanical power, using ...

For the hot end, an aluminium mount was pressed into soil, transferring the Earth’s ambient heat to the engine’s bottom plate ...

The model Stirling engine is a staple of novelty catalogues, and we daresay that were it not for their high price there might be more than one Hackaday reader or writer who might own one. All is not ...

Explore the potential of Stirling Engines, a 200-year-old invention, in combination with thermal energy storage as a promising solution for renewable energy storage. As the demand for innovative ...

The MET is the Vigoride Orbital Service Vehicle’s (OSV) primary propulsion method that relies on solar power and uses water as a propellant. The Vigoride OSV has redundant systems to improve ...

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