What is Skydiving, Wing suiting, and BASE jumping?

What is Skydiving, Wing suiting, and BASE jumping?

By: Matt Myers | Skydive Airtight Skydiving, BASE Jumping and Wing Suits. What are they and how can you start? “Skydiving” loosely describes any sport that is part freefall and parachuting but what are the differences between them all and how can I get started in the...