Tag
3 Breaks tagged with Mantle plume
Volcanic hotspots like Hawaii are usually thought to be fed by hot blobs inside the Earth. A new class of cold hotspots is identified by inferring the...
The surface of Venus is littered with ring-shaped structures called “coronae”, whose formation is often linked to tectonic and volcanic activity in the past....
To explore inside the Earth, scientists measure the speed of sound in underground rocks – or the ‘voice’ of our planet – created by plates’ movements....