Editor’s note: This story was updated Nov. 9, 2022. Springtails look chaotic to the untrained eye. Whether on a balmy pond or melting snow, the miniscule creatures are, true to their name, constantly ...

You’ve probably never heard of them, let alone seen them, but it’s likely you have some in your home. Springtails are only 1-2 mm long but are ubiquitous, found in every habitat except the oceans.