TED-Ed just released the final video Tremendousness created in collaboration with educator Emma Bryce. It’s time to say, “Thanks, thyroid.”

Nestled in the tissues of your neck is a small, unassuming organ that wields enormous power over your body: the thyroid. Emma Bryce explains how the thyroid, like the operations manager in a company, is tasked with making sure that all the cells in your body are working properly.

The entire TED-Ed ‘Getting Under Our Skin’ series is here.

Thanks TED! It’s always a pleasure working with your team.