Terrawatch: how balloons could one day detect quakes in hard-to-reach places

Successful sensing of earthquake in Indonesia raises hopes for wider use across planet - and even VenusOn 14 December 2021, a 7.3-magnitude earthquake struck Indonesia; its epicentre was located just under the seabed near the island of Flores.Within minutes, seismometers around the world were jolted by the earthquake waves as they rippled through and around the Earth. Continue reading...