![Sonar mosaic of ERL Emergency 2018 Arena. Underwater structure highlighted. Courtesy of UNIFI Team [1].](https://earthzine.org/wp-content/uploads/2018/08/UNIFI_mosaico4-1184x820.png)
How Acoustic Waves Help Us to See the Sea Floor: An Interview with Gerardo Acosta
Using AUVs allows researchers to collect data in a minimally disruptive way and opens opportunities to observe some of the Earth’s least-studied regions.
Live From MTS/IEEE Oceans ‘15
Earthzine is attending and providing updates from the Oceans ’15 conference in National Harbor, Maryland, near Washington, D.C., from Oct. 19-22.
Scientists to launch bio robots in Indian Ocean to study its ‘interior biology’
Originally Published by The Guardian – Floating sensors released by Australia and India to ‘revolutionise’ knowledge of climate change, food, energy and health security.
Rolling Helicopter Robot, Tornadoes and Jellyfish
The Earth, and its people and creatures continue to astound. This collection features videos of a robot that walks and flies, the record-breaking tornadoes of April, and a lesson on jellyfish diversity.