The Kilauea volcano in Hawaii Volcanoes National Park erupted again on Wednesday, January 15, marking the fourth episode of an eruption that began on December 23. The United States Geological Survey ...

Lava erupted from the summit of Kilauea volcano in Hawaii. Dramatic footage shows geologists from the United States Geological Survey (USGS) Hawaiian Volcano Observatory collecting tephra that fell on ...

A climate researcher sacked by his German employer for sticking to his vow of never flying won compensation in an unfair ...