The exact moment of the Calbuco Volcano eruption captured by a currently anonymous hiker in Chile. The volcano erupted on April 22, 2015, for the first time in four decades (the last eruption was in 1972).
The world’s deepest lake is Lake Baikal, which has a depth of 1,642 meters (5,387 feet). It is a rift lake in the south of the Russian region of Siberia. Its bottom is at 4,215 feet (1,285 meters) below the sea level. In terms of volume, Lake Baikal is also the world’s largest freshwater lake; […]
Calbuco volcano erupts: the stratovolcano in southern Chile has erupted twice for the first time since 1972 and the people have been evacuated from the area. It is the first eruption of the stratovolcano in 43 years; it results in a huge ash cloud over a mountainous area in the south of Chile. The amazing footage […]
The ever-changing Earth: our planet is constantly changing over the years. Some changes are part of nature, and some of them are on humanity’s shoulders. Some scientists even suggest that the Earth has entered a new geological epoch defined by human impact, called “Anthropocene“. Over the years astronauts have taken photos of the Earth from […]
The age of the Earth is approximately 4.54 billion years. For all these years, our planet has been a work in progress: water, wind, air pressure, minerals, heat, and even extraterrestrial forces like meteors and comets mold and shape our environment, and created all manner of strange formations. Some of them are really beautiful: we […]
On August 26-27, 1883, a small island in the Indian Ocean obliterated itself in one of the most notorious volcanic eruptions in history. Krakatau (often spelled Krakatoa) erupted with such violence that two-thirds of the island, about 23 square kilometers, sank into the Sunda Strait. The explosions heard in the 1883 eruption remain the loudest […]
The “Seven Wonders of the World”, also known as the “Seven Wonders of the Ancient World”, describes seven great constructions known in the Hellenistic period Notes 1. None of them but the Great Pyramid of Giza (Kheops Pyramid) do not exist today.