Welcome to the most confusing region of the timestream!
Chronal Loops are the unsightly knots that appear when time gets tangled. Like the knots that appear when you over-tie your shoelaces, but, you know, with time.
Here, the fabric of space-time is so warped that you might find yourself stuck in a never-ending loop of the same 30 seconds.
Want to learn more about the Tangential Time Travel methods to avoid these loops?