A modern-day Noah’s Ark operation on a Caribbean island devastated by a volcano.

The idealistic entrepreneur turns wild experiences into viral videos into actual science into a going business concern.

We now know that most mass extinctions in Earth’s history were caused by the same thing. What we don’t know is when it will happen next.

The volcanic ash cloud from Eyjafjallajokull has caused travel chaos and misery. But we were lucky. An eruption in the future could wipe out the human race.