Apple is taking Earth Day more seriously than ever this year. The company just published a new series of animated videos that go behind the scenes on the company’s goal to create zero waste.
The four new videos highlight the crazy things Apple does to be as environmentally friendly as possible. Each one-minute video focuses on challenges the company already overcame, whether it’s making yak-friendly solar farms in China, building breathable walls for Apple Park or creating fake sweat for iPhone tests.
Watch all four right here: