Space Launch System facts for kids

Kids Encyclopedia Facts - Homework Help
Art of SLS launch
An artist's picture of the Space Launch System launching

The Space Launch System (SLS) is a NASA rocket. It is a heavy-lift launch vehicle. It is the most powerful rocket ever built. The SLS is a replacement for the Space Shuttle, which retired in July 2011. The first flight of the SLS will be in 2017.

Images for kids

Space Launch System Facts for Kids. Homework Help - Kiddle Encyclopedia.