NASA plans to spend $20 billion over seven years to build a permanent base on the lunar surface, a commitment that reshapes how the agency allocates resources across its human spaceflight portfolio.

The plan cancels the Gateway lunar space station, with its resources being repurposed for the surface base. Development will occur in three phases, starting with robotic missions and leading to a ...

NASA has unveiled revamped plans to build a moon base near the lunar south pole that will one day allow for American astronauts to have a permanent presence on Earth's celestial neighbor. The vision ...