Just about any lathe can turn a bowl, and just about every turner eventually tries turning at least one bowl. The following videos explain the process of turning a bowl on the lathe.
Milling wood into a bowl blank. Sam Angelo (11:06)
Different ways to mount a bowl blank. Reed Gray (28:20)
Using a roughing cut to level an out-of-balance bowl blank. Sam Angelo. (7:35)
A simple but elegant bowl for beginners. Martin Saban-Smith (36:20)
How to turn a basic bowl, Part I (12:09) and Part II (5:11). Richard Rafan.
Using a push cut to rough turn a bowl blank. Lyle Jamieson. (6:15)
Finding the bottom of a bowl so you don’t turn a funnel instead. Reed Gray (1:18)
Natural Edged Bowls
Some Special Bowls