New Nasa chief, Jared Isaacman, has outlined several changes to flagship moon programme ArtemisNasa is cancelling plans to deploy a space station in lunar orbit and will instead use its components to construct a $20bn base on the moon’s surface over the next seven years, its new chief, Jared Isaacman, said on Tuesday.Isaacman, who was sworn in at the agency in December, made the announcement at the opening of a day-long event at Nasa’s Washington headquarters at which he outlinedchanges he is ma... New NASA Administrator Jared Isaacman says the US space agency will pivot from launching an orbiting lunar station to constructing a base on the moon's surface. Key points and original sources are listed below.

• New Nasa chief, Jared Isaacman, has outlined several changes to flagship moon programme ArtemisNasa is cancelling plans to deploy a space station in lunar orbit and will instead use its components to construct a $20bn base on the moon’s surface over the next s...S1

• New NASA Administrator Jared Isaacman says the US space agency will pivot from launching an orbiting lunar station to constructing a base on the moon's surface. It comes amid a renewed moon race with Russia and China.S2