Is SLS still the most powerful rocket? 5 facts as Artemis 2 rolls out

The rocket is about to traverse four miles to the launchpad — at about 1 mph.

NASA rolls out SLS rocket in Florida as Artemis launch date approaches

Floridians may now be able to spot the towering Space Launch System rocket, which will propel four astronauts on a journey ...

NASA rolls giant SLS rocket to launchpad for second Artemis moon mission

By Joey Roulette WASHINGTON, Jan 17 (Reuters) - NASA rolled its massive Space Launch System rocket toward its launchpad in Florida on Saturday, kicking off a final phase of preparations for the agency ...