If you're anything like me, then the thought of watching a nature documentary probably brings you right back to your sixth-grade science class when the teacher would throw on Planet Earth if they didn't feel like teaching that day.
Even though most of the class would use this as an excuse for a two-hour nap, looking back now, the docuseries wasn't that bad; actually, it was—dare I say—good-ish? With that in mind, we've gathered up 21 of the best nature documentaries that won't actually put you to sleep.