Russia has quietly taken a bold step toward solving one of spaceflight’s oldest problems by patenting a space station design ...

Recent developments in aerospace and propulsion research have sparked growing debate about the future of space travel. One ...

HELSINKI — Chinese commercial launch firm Orienspace is aiming for a late 2025 debut of its Gravity-2 rocket following a recent first-stage engine hot fire test. Orienspace announced July 8 that it ...

For astronauts to go on long missions to the moon or Mars, they need a refrigerator. But today’s fridges aren’t designed to work in zero gravity or upside down if oriented that way when a spacecraft ...