NASA vs SpaceX rockets compared on cost, technology, and performance, revealing how reusability and innovation reshape modern spaceflight missions.

The use of CubeSats, small, cost-effective satellites, has revolutionized the field of space exploration and scientific ...

The new facility at Tulsa International Airport is expected to support NASA missions and bring high-paying aerospace jobs to ...

The two biggest commercial space companies are stepping up.

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and advanced technology. In just one year, the agency has launched multiple crewed ...

NASA's Jared Isaacman slammed Boeing for failures with its Starliner spacecraft, which was deemed unsafe to return its crew ...

NASA has let Axiom Space make four visits to the International Space Station and a fifth next year, but on Thursday the ...

Scientists have raised concerns about possible safety issues with the Orion crew capsule prior to NASA's Artemis II mission ...

NASA escalated the botched Starliner to a Type A mishap — and publicly blamed both Boeing and itself. The Boeing Starliner ...

Europe lags far behind the US and China in orbital space launches, but new facilities are opening up.

CAPE CANAVERAL, Fla. (AP) — NASA’s Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired. The space agency announced the news on Tuesday, saying her ...

Suggested Citation: "2 Introduction." National Research Council. 2004. Stepping-Stones to the Future of Space Exploration: A Workshop Report. Washington, DC: The National Academies Press. doi: ...