Sean Duffy wants to fast-track putting a 100kw nuclear reactor on the moon, according to a directive he sent out Thursday. It would help win the "space race."

NASA's acting administrator, Sean Duffy, plans to accelerate the construction of a nuclear reactor that could be used on the moon and alter the way NASA will partner with industry to replace the aging International Space Station.

US space agency Nasa will fast-track plans to build a nuclear reactor on the Moon by 2030, according to US media. It is part of US ambitions to build a permanent base for humans to live on the lunar surface.