Sneezing out mucus may be one of the oldest ways for organisms to get rid of unwanted waste. A group of researchers found that sponges, one of the oldest multicellular organisms in existence, “sneeze” ...

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 ...

Sneezing out mucus may be one of the oldest ways for organisms to get rid of unwanted waste. A group of researchers found that sponges, one of the oldest multicellular organisms in existence, 'sneeze' ...