Mount St. Helens erupted 45 years ago, causing the deadliest volcanic disaster in U.S. history. Rubio says intel community is ...

Mount St. Helens, the largest volcanic eruption in US history, was commemorated this weekend, 45 years after its eruption, ...

Mount St. Helens Shows Recovery at 45 Years Post-Eruption** In a remarkable showcase of nature's resilience, scientists report that Mount St. Helens, the iconic volcano that erupted in 1980, is ...

Harry Truman became a modern folk hero 45 years ago for his steadfast refusal to leave his lodge in the shadow of Mount St. Helens, even as experts warned that the volcano in southwestern Washington ...

On this 45th anniversary of the Mount St. Helens eruption, the Washington Department of Transportation (WSDOT) is offering a ...

Michael Lienau, part of the first film crew documenting the aftermath of the Mount St. Helens, said the experience was a "living nightmare." ...

Poison hemlock has spread throughout the US. Here's how to kill it. How Mike Pence says he came to the conclusion he should ...

Prest and three other soldiers were skimming over a moonscape in a Huey helicopter, the same aircraft that was the Army’s ...

Prest and three other soldiers were skimming over a moonscape in a Huey helicopter, the same aircraft that was the Army’s ...

Sunday on PBS News Weekend, consumer confidence hits a near-record low amid worries that Trump’s trade war could trigger an ...

It was 45 years ago today when Mount St. Helens erupted, triggering the biggest landslide in Earth’s recorded history and creating an ash cloud that reached across the country. John Yang looks back at ...