Technical problems could delay the beginning of regular flights by SpaceX's Crew Dragon (left) and Boeing's CST-100 Starliner until at least late 2018. Credit: SpaceX artist's concept and Boeing ...

WASHINGTON (Reuters) -NASA and the White House have since late last year quietly drawn up contingency plans for the International Space Station in light of tensions with Moscow that began building ...

WASHINGTON — A new Government Accountability Office report called on NASA to develop a contingency plan to maintain access to the station after next September should commercial crew vehicles suffer ...

Artist's concept of Boeing's CST-100 Starliner capsule approaching the International Space Station. Credit: NASA/Boeing WASHINGTON — NASA is beginning to study a contingency option for maintaining ...

NASA and the White House have since late last year quietly drawn up contingency plans for the International Space Station in light of tensions with Moscow that began building before Russia's invasion ...