The International Space Station will be visible in the night sky above Houston tonight, with the best viewing time at 7:52 ...

NASA, Northrop Grumman, and SpaceX are targeting no earlier than 6:11 p.m., Sunday, September. 14, for the next launch.

SpaceX is set to launch a Northrop Grumman Cygnus spacecraft full of supplies for NASA. Here's what to know before the Cape ...

The Northrop Grumman Commercial Resupply Services 23 (CRS-23) mission follows 22 previous Cygnus missions to the ISS that ...

Preface; Acknowledgements; Foreword; Dedication; Prologue; 1: An Alternative Plan; Shuffling the Shuttle to Assemble the Station; NASA's Tier-2: An Alternative Assembly Plan; The Interim Control ...

A SpaceX Crew Dragon capsule carrying an international team of four astronauts docked on Saturday with the orbiting International Space Station (ISS) just 15 hours after it launched.

The International Space Station has been in orbit around the Earth, at least in some form, since November of 1998 — but not ...

CAPE CANAVERAL, Fla. -- Shuttle Endeavour and a crew of seven blasted into orbit Tuesday on what was to be the longest space station mission ever, a 16-day voyage to build a gangly robot and add a new ...

They are also proof of what Americans did when they understood shared sacrifice and commitment to a goal. They are not trophies to be grabbed and made off with in the name of political gain. They are ...