With a competent guide, active volcano treks are both safe and worth the climb. Here are some of the biggest active volcanoes ...

Influencer Juliana Marins shared emotional final texts with her mom before her fall and death while climbing Mount Rinjani in ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

Researchers mapped a pulsing mantle plume under Afar that channels molten rock upward, stretching Africa’s crust until it ...

Scientists trace the source of Santorini quakes to deep magma flow, challenging fault-based theories with new volcanic ...

Weeks before Juliana Marins plummeted to her fate off the side of an active volcano, she texted her family “I’m not afraid.” ...

In East Africa's Afar Depression, scientists have discovered that fresh lava from deep within the Earth's mantle is driving ...

The huge column of hot rock, known as a mantle plume or a 'ghost plume', which rises from deep inside the earth beneath ...

The Wandan mud volcano has erupted in Taiwan, sending bubbling mud shooting into the air as locals ignite ejected gases with ...

The highest volcano in the world is Cerro Ojos del Salado. It is a stratovolcano in South America’s Central Volcanic Zone, reaching an impressive 6893 meters above sea level (or at least above ...

When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...