This repository contains a comprehensive analysis and calculation toolset for determining optimal Hohmann transfer orbits between Earth and Mars, based on their positions as of March 2025. Hohmann ...

James Hohmann is a Washington Post editorial writer and columnist specializing in domestic policy and politics. He is also chief commentator for The Post’s video team, offering analysis during ...

SpaceX CEO Elon Musk has said that the company will launch its first uncrewed Starship Super Heavy to Mars during the 2026 launch window. The aerospace giant will target the Earth-Mars transfer ...

With the new flight demo, he said, “I’m hoping they can actually make orbit this time but if ... Yet when the following Hohmann transfer window appears, in late 2028, he projects ...

A secretive Space Force ship has returned to earth after spending 434 days in orbit conducting mysterious tests. The Boeing-made X-37B vessel was quietly launched by SpaceX in 2023 from NASA’s ...

Climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in orbit around the planet too, a new study finds. Part of the greenhouse effect that warms the ...

Next week, Space X is launching a four-day mission to polar orbit in a SpaceX Dragon capsule that could unlock a new area in space for future spaceflights. X/@SpaceX Four space explorers will ...

Factors like cost, transfer speed and international capabilities all come into play when choosing the best method for transferring digital cash. Ahead, CNBC Select reviewed the best five apps for ...

Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. HELSINKI — China launched the latest in a series classified satellites into ...

SpaceX launched a stack of Starlink internet satellites to orbit from California and returned the booster to Earth Friday afternoon (March 26). The Falcon 9 rocket flying the mission, Starlink 11 ...

It is also a chance to see and be seen by other teams. The transfer portal opened Monday, giving basketball players a 30-day window to switch schools. It means some of the 1,000 or so players on ...