Scientists found a rock in Africa that originally came from the Moon after being knocked off by an asteroid impact and ...

The sudden loss of weight from the rapidly melting ice sheet as the last Ice Age ended caused a relaxation of the crust and an expansion of gases in the magma. The pressure led to explosive volcanic ...

Colossal volcanic eruptions like the kind that may have obliterated the dinosaurs more than 65 million years ago are caused ...

Scientists discover the ‘missing link’ that causes giant volcanic eruptions - A giant, large-scale eruption once contributed ...