New research suggests the Moon's South Pole-Aitken basin, the largest known impact crater, was formed by an impactor from the ...

What was once the paradigmatic catastrophe, the biblical flood, took forty days and forty nights; today’s exemplar is one big ...

Mount Lewotobi Laki Laki, one of Indonesia’s most active volcanoes, is erupting for a second straight day, spewing towering ...

New Zealand on Wednesday marked the one-year anniversary of the volcanic eruption on White Island that killed 22 people, with Prime Minister Jacinda Ardern describing the tragic event as "devastating" ...