An underwater volcano in Tonga dramatically changed the global climate by releasing massive steam, not just sulfur.

For an alternative to the fast-paced capital and its crowded tourist haunts, consider the country’s small towns, shaped by ...

For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...

Archaeologists with the Pompeii Archaeological Park have discovered a home which serves as a snapshot of the ancient ...