You can install Minecraft Forge for free from the Forge website, and then use it to download and enable mods.

Minecraft Create Aeronautics is a brand new mod that brings loads of new mechanics to the already-popular mod, Create. This particular mod was in development for nearly four years, with its pre-alpha ...

The long-awaited Create Aeronautics mod has officially launched, adding airships, off-road vehicles, and industrial machinery to Minecraft. Built as an expansion to the popular Create mod, it enables ...