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 ...

Cartagena offers families historic fortress exploration, electric scooter tours, vibrant street culture, island boat trips, ...

Researchers have documented many spectacular effects of the underwater eruption of Hunga Tonga–Hunga Ha‘apai, such as the ...

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

Renowned marine ecologist Thon Thamrongnawasawat has warned the public to remain vigilant over the possibility of an undersea ...

A multinational team of scientists aboard the Exploration Vessel Nautilus will set sail Monday for a 22-day mission to explore the volcanically active seafloor in the Marianas, where they aim ...