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NOVA
Can Alzheimer's Be Stopped?
Season 43
Episode 8
Alzheimer’s disease strikes at the core of what makes us human: our capacity to think, to love, and to remember. The disease ravages the minds of over 40 million victims worldwide, and it is one of the greatest medical mysteries of our time. Join investigators as they gather clues and attempt to reconstruct the molecular chain of events that ultimately leads to dementia.
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53:38
Explore big discoveries that have revolutionized our understanding of the universe.
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53:40
Find out who’s using your data and what you can do about it.
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53:34
Explore the spectacular cosmic phenomenon of a total solar eclipse.
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53:30
Explore the promise and perils of new A.I. technologies.
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53:10
Follow the quest to recover DNA millions of years old for the very first time.
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53:29
Explore the engineering behind Paris’s iconic landmark, the tallest structure of its time.
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53:17
New evidence reveals the real story of Easter Island and the builders of its stone heads.
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53:31
Giant fossils uncovered in the Sahara Desert reveal new secrets of how whales evolved.
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53:30
A family turns to science in their struggle to rediscover a history obscured by slavery.
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53:54
Follow the quest to create a lifesaving malaria vaccine.
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53:20
The inside story of China’s meteoric rise to the forefront of global innovation.
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53:15
How did Earth give rise to humans? See what made our species' existence possible.