Space Launch System - Wikipedia

Shuttle-derived vehicle - Wikipedia

File:Artist Concept - Space Launch System in Flight.jpg - Wikipedia

How much safer will it be for ground crew and astronauts for Falcon-9 to be fuelled after the astronauts board (since the Dragon's abort system can be enabled before fuelling)? - Quora

Mobile launcher platform - Wikipedia

Artemis 1 - Wikipedia

List of Space Launch System launches - Wikipedia

Little Joe II - Wikiwand

ULA announces May launch of first Vulcan - SpaceNews

Space Shuttle orbiter - Wikipedia