NOVA S31E12 · Descent Into the Ice
NOVA
Season 31 · Episode 12 · Descent Into the Ice · 55 min
A team of "glacionauts" verntures into a labyrinth of unexplored and hazardous glacier caves on France's Mt. Blanc.
Season 31 · Episode 12 · Descent Into the Ice · 55 min
A team of "glacionauts" verntures into a labyrinth of unexplored and hazardous glacier caves on France's Mt. Blanc.