Northrop Grumman Innovation Systems (NGIS) and NASA have completed a series of tests on a full-scale mockup of NGIS’s proposed Deep Space Gateway habitat modules. The test, conducted at NASA’s Johnson ...

A ground prototype of a habitation module developed by Northrop Grumman during testing in May at the Johnson Space Center. Credit: Northrop Grumman WASHINGTON — NASA has quietly decided to give ...

WASHINGTON — As NASA prepares to request proposals from industry to develop the first element of its proposed cislunar gateway, the agency says it may be open to buying more than one of the modules.