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Full Episodes
Season
Episode
53:32
NOVA
The Cannabis Question
As state-legalized cannabis spreads, NOVA explores its little-known risks and benefits.
Season 48
Episode 11
Episode
53:23
NOVA
Bat Superpowers
Could the source of the deadliest viruses hold the secret to a healthier and longer life?
Season 48
Episode 10
Episode
53:12
NOVA
Ship That Changed the World
As we excavate a 500-year-old wreck, learn the secrets behind history’s great ships.
Season 48
Episode 9
Episode
53:32
NOVA
High-Risk High-Rise
Can skyscrapers be made safer, more efficient, and livable in our rapidly growing cities?
Season 48
Episode 8
Episode
53:06
NOVA
Great Electric Airplane Race
Will electric planes replace polluting airliners and lead to flying taxis in our cities?
Season 48
Episode 7
Episode
53:13
NOVA
Hindenburg: The New Evidence
A revealing new investigation of one of history’s most iconic aviation disasters.
Season 48
Episode 6
Episode
53:06
NOVA
Fighting for Fertility
Meet people struggling with infertility and the challenges of assisted reproduction.
Season 48
Episode 5
Episode
53:21
NOVA
Reef Rescue
Scientists race to help corals adapt to warming oceans through assisted evolution.
Season 48
Episode 4
Episode
1:33:06
NOVA
Picture a Scientist
Researchers expose longstanding discrimination against women in science.
Season 48
Episode 3
Episode
53:46
NOVA
Looking for Life on Mars
NASA launches its most ambitious search yet for traces of ancient life on Mars.
Season 48
Episode 2