Pale, wormlike tubes in 890-million-year-old rock may be ancient sea sponges, a new study concludes. If confirmed, that controversial claim would push back the origin of the earliest sponges by about ...
A new study found evidence in timelapse videos that sea sponges — like humans — sneeze to get rid of mucus and other waste . Sea sponges are underwater creatures with canal systems that suck water in, ...
Sponges are among the oldest creatures on Earth and play a key role in many underwater ecosystems. A new study by Niklas Kornder of the University of Amsterdam (UvA) and colleagues finds that sponges ...
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