A video shared in late December 2023 authentically showed a ribbon worm, "spitting a living, tree-like proboscis to hunt it's prey." The earliest instance of the video being shared we found was a ...

The earliest instance of the video being shared we found was a re-post of a TikTok video by @thatcherisdeadding Reddit user from 2021. Therefore, to assess the video's authenticity, we started by ...

A ribbon worm kept in a laboratory aquarium for decades has turned out to be the oldest known example of its kind. Its age, once overlooked, is now reshaping what scientists know about the lifespan of ...

Researchers recently found over 100 species of ribbon worm, most of which are new to science, off of the coast of Oman. Most are smaller than a toothpick, though some can grow longer than a blue whale ...