NOVA (1974)

S50E8 Hidden Volcano Abyss

In January 2022, the Pacific islands of Tonga experienced one of the most significant volcanic eruptions ever documented, causing ripples felt globally. This episode presents gripping firsthand narratives and harrowing eyewitness footage that capture the eruption's sheer force and the catastrophic tsunami that followed. Viewers will explore the reasons behind the eruption's magnitude, its link to the tsunami, and the potential for future disasters lurking beneath the surface.