Researchers use sound to determine soil’s health

The World

The Restoration Ecology team at Flinders University in Adelaide, Australia, has recently published new research that uses super-sensitive microphones to listen to and analyze the health of soil. The researchers say this new method could replace traditional ones, which are expensive, disruptive, and laborious. The World’s Bianca Hillier reports.

Tell us about your experience accessing The World

We want to hear your feedback so we can keep improving our website, theworld.org. Please fill out this quick survey and let us know your thoughts (your answers will be anonymous). Thanks for your time!