IN my discourse this evening I shall confine myself to that branch of vulcanology to which I have paid attention, viz. the naked-eye study of volcanoes and their various constituent parts, their ...

PROF. RUSSELL'S beautiful volume is, in some sense, a companion to Sir Archibald Geikie's account of the volcanoes of Great Britain; but whereas the latter deals with volcanic relics of all ages in an ...

Katia Krafft traveled to volcanoes around the world to unlock their mysteries, capture their beauty, and raise awareness of their risks.

Volcanoes are powerful openings in the Earth’s crust where hot lava, ash, and gases escape from below the surface. Some ...

Use this table to see how the video clips from BBC Bitesize for Teachers map to the Geography objectives of the National ...

Complete Geography Disaster Management notes for UPSC: types of disasters, causes, impact, NDMA structure, mitigation ...

While you might associate volcanic eruptions with distant lands, numerous active volcanoes across America could potentially erupt tomorrow. The Yellowstone Caldera is not just a tourist hot spot; it’s ...

ANCHORAGE, Alaska — Three remote Alaska volcanoes are in various states of eruption, one producing lava and the other two blowing steam and ash. So far, none of the small communities near the ...

The eruption of Mount Pinatubo volcano in June 1991 is the second largest volcanic eruption of the twentieth century. Understanding how volcano activity may change over time is particularly important ...

SAN VICENTE PACAYA, Guatemala (Reuters) - Dotted with active volcanoes, Central America is seeking to tap its unique geography to produce green energy and cut dependence on oil imports as demand for ...

Are you preparing for UPSC CSE Prelims 2026? Check your progress and revise your topics through this quiz on Environment and ...