A spacecraft carrying European and Japanese probes passed closer to Mercury than originally planned overnight after thruster ...

The Northrop Grumman Cygnus cargo spacecraft was captured by the International Space Station's robotic arm. Credit: NASA ...

Ground teams cannot restore the spacecraft's full thrust, forcing it to take a different trajectory on its way to the ...

The NG-18 Cygnus spacecraft departed the International Space Station and burned up in Earth's atmosphere the following day.