NOVA
S43E21 Operation Lighthouse Rescue
As the relentless waves threaten the Gay Head Lighthouse on Martha's Vineyard, a team of dedicated engineers springs into action. Their mission is to save the historic beacon from the encroaching shoreline. With time running out, they devise innovative strategies to combat the erosion and protect this iconic landmark from disappearing into the sea. As challenges arise, the team's determination is put to the test in their race against nature.
Season 43 Episodes
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Dawn of Humanity
Arctic Ghost Ship
Secrets of Noah's Ark
Cyberwar Threat
Animal Mummies
Making North America: Origins
Making North America: Life
Making North America: Human
Inside Einstein's Mind
Secret Tunnel Warfare
Life's Rocky Start
Mystery Beneath the Ice
Himalayan Megaquake
Creatures of Light
Memory Hackers
Iceman Reborn
Rise of the Robots
Vikings Unearthed
Can Alzheimer's Be Stopped?
Wild Ways
Operation Lighthouse Rescue
Bombing Hitler's Supergun