“We found tiny yellow glass spherules within glacial debris in Antarctica and our analysis ... that produced the vast Australasian strewn field lies beneath young lavas of the Bolaven volcanic ...

As glaciers melt faster, they also pose potentially lethal risks, like too much water behind dams, landslides and debris ...

Heat generated by the friction of rock falling through air melted ice, creating a slurry of rock, debris and sediment that plummeted into Langmale glacial lake below, resulting in a massive flood.

Heat generated by the friction of rock falling through air melted ice, creating a slurry of rock, debris and sediment that plummeted into Langmale glacial lake below, resulting in a massive flood.