The new episode of GEOSCIENZE News, the web news of the National Institute of Geophysics and Volcanology (INGV) created in collaboration with ANSA - Scienza & Tecnica, is online. In the first part dedicated to scientific study, the researcher Roberta Tozzi talks about geomagnetically induced currents. In the second part dedicated to the seismic bulletin, the researcher Luca Pizzino paints a picture of the earthquakes that occurred from 13 November to today. All episodes of GEOSCIENZE News are published on the INGV social channels and on the ANSA.it website on the Science&Technical channel.