The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

The two companies will join three others selected last summer, including SpaceX, United Launch Alliance and Blue Origin.

Rocket Lab National Security and Stoke Space Technologies were awarded a contract worth up to $5.6 billion to provide rocket-launch services for the U.S. Air Force.

This advertisement has not loaded yet, but your article continues below. Halifax Regional Police say the closure of the Grand Parade in downtown Halifax on Wednesday morning was the result of someone ...