Small iron-rich formations found within Western Australia’s Pinnacles, which are part of the world’s largest wind-blown limestone belt spanning more than 1000km, have provided new insights into Earth’s ancient...
Amethyst is a violet variety of quartz which has been used as a gemstone for many centuries and is a key economic resource in northern Uruguay. Geodes are hollow...
Geologists show how the earthquake’s rupture direction may have affected who felt the strongest shaking on 5 April.
The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new research has revealed its main trigger.
Mount Everest is about 15 to 50 meters taller than it would otherwise be because of uplift caused by a nearby eroding river gorge, and continues to grow because...
Researchers showed that the 1995 Kobe (Hyogo-ken Nanbu) earthquake, which struck southern Hyogo Prefecture, may have been triggered by deep underground flooding beneath Arima Hot Springs. By analyzing the...
Geologists discover a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth’s interior.
A mysterious type of iron-rich magma entombed within extinct volcanoes is likely abundant with rare earth elements and could offer a new way to source these in-demand metals, according...
Researchers working in Finland propose that the unique light environment of the Earth’s Polar regions creates conditions that result in circumpolar hybrid zones around the North and the South...
A new study offers the most detailed glimpse yet into how Earth’s surface temperature has changed over the past 485 million years. The data show that Earth has been...