Engine trouble forces Northrop Grumman to delay supply delivery to International Space Station

A newly launched supply ship has encountered engine problems that prevent him from reaching the international space station. The Northrop Grumman capsule made an orbit arrow on Sunday from Florida aboard the SpaceX. But less than two days later, the main engine of the capsule stopped prematurely while trying to increase its orbit. Cygnus capsule was supposed to dock on Wednesday. But NASA says that everything is pending while the flight controllers consider an alternative plan. The capsule contains 11,000 pounds of cargo for the seven residents of the space station.