A microscopic safari reveals the hidden ecosystems thriving inside your home.
Step into kitchens, bathrooms, and dusty corners to uncover the insects, fungi, and microbes that live beside us. Drawing on research from homes across North America and beyond, this film shows how scientists decode everyday dust, rethink cleanliness, and trace surprising connections from ancient caves to the space station. Sign up to see your home through an entirely new scientific lens.
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Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like Never Home Alone: The Wildlife of Kitchens, Bathrooms, and Beyond — in up to 4K, ad-free, on all your devices.
Never Home Alone: The Wildlife of Kitchens, Bathrooms, and Beyond is a Curiosity Original, exclusive to Curiosity Stream.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.