The air quality has remained above 300 since November 6, making a 20-day streak of "very poor" air quality, recording the ...

This is the hilarious moment two bears have a playfight in a wooded area near Lake Tahoe, California on November 1 to see who ...

Residents of Afar in northeast Ethiopia, about 800 kilometres from Addis Ababa, were engulfed in ashfall after the Hayli ...

The explosive power and content of a volcanic eruption are determined by two key factors: the viscosity of the magma and its ...