volcano
Hawaii’s Kilauea volcano erupts and destroys 26 homes
More than 1,700 residents who have been evacuated were allowed to briefly return to gather medicine, pets, and other necessities.
Vanuatu plans to permanently evacuate entire volcanic island
Already hundreds of people have moved to temporary shelters on parts of the island that are not so affected by the ash.
Future cities may be built with volcanic ash: study
Researchers found that a mixture of the finer powder and cement produced stronger concrete structures.
Tiny crystals could predict volcanic eruptions
The crystals being studied were created when molten rock, known as magma, from up to 30 km beneath a volcano starts to move upwards.
Philippine volcano spreads lava almost 2 miles from crater
Lava from Mount Mayon shot up more than 2,000 feet while ash rose close to two miles.
Experts scramble to monitor long-dormant Iceland volcano
Adding to the danger is the lack of historical data that could help scientists predict the volcano's behavior.
Flights resume as Bali volcano dissipates into a wispy plume of steam
Indonesia’s disaster agency says the volcano remains at its highest alert level but most of Bali is safe for tourists.
Remembering 1963 eruption, Bali's elderly wary of another
More than 55,000 people are living in shelters such as sports halls, temples and tent camps.
Bali volcano emits wispy plume of steam, flights resume
Tens of thousands of tourists were stranded when ash closed Bali's international airport for nearly three days last week.
Satellite images show extent of air pollution worldwide
Nitrogen dioxide is mainly caused by vehicle emissions and in industrial processes.