NASA's moon landing program delay represents the latest in in technical, budgetary, workforce and public perception challenges plaguing the agency.

A Japanese company proposed a concept of 'luna ring' that would extend about 6,800 miles (11,000 km) around the Moon and reach roughly 250 miles (400 km) in width. Scientists in Japan are looking ...

China and Russia have signed a major agreement to build a nuclear power plant on the Moon. The International Lunar Research Station (ILRS), a new moon station, will be powered by this plant. Both ...