But pointing out that lightweight cardboard tubes can be tricky to ship without getting crushed, [Concrete Dog] has come up with HEXA, a clever model rocket kit that uses pre-scored cardstock instead.

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

In the coming months, the capsule and module will join the full SLS stack in the VAB, sitting atop the rocket's interim cryogenic propulsion stage. Artemis 2 is the second mission of NASA's ...