Tập
NOVA: Episode 5
Tóm tắt
Discover why some predictions succeed and others fail as experts forecast the future.
Chi tiết
- Phim bộ
- NOVA
- Mùa
- Mùa 45
- Tập
- Tập 5
- Ngày phát sóng
- 2018-02-28
- Thời lượng
- 55 min
Thông tin tập
Episode 5 là tập 5 trong Season 45 của NOVA. Tập này phát sóng ngày 2018-02-28. Thời lượng là 55 min.
Tập trước / tập sau
Tập 4
How courage and ingenuity saved Allied troops during the epic Dunkirk operation in 1940.
Tập 6
Disastrous hurricanes. Widespread droughts and wildfires. Withering heat. Extreme rainfall. It is hard not to conclude that something’s up with the weather, and many scientists agree. It’s the result of the weather machine itself—our climate—changing, becoming hotter and more erratic. In this 2-hour documentary, NOVA will cut through the confusion around climate change.
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For the first time, two intrepid pilots fly a solar-powered airplane around the world.
Tập 8
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Tập 1
Astrophysicist and novelist Janna Levin talks about black holes and their importance to the universe.
Tập 9
Follow the race to rebuild the Old Blenheim Bridge in New York State, an icon of 19th century American engineering, destroyed by Hurricane Irene in 2011. Watch a team of elite craftsmen faithfully reproduce the massive, intricate wooden structure under grueling time pressure as flooding threatens their worksite.
Tập 10
Climb with volcano experts to the summit of Nyiragongo, a highly active volcano in the Democratic Republic of the Congo. Twice in recent memory it has erupted, devastating Goma, a neighboring city of 1 million people. To investigate when it might erupt next, scientists climb into its crater toward a bubbling lava lake to deploy sensors and monitor the volcano’s activity.
Tập 11
Explore Nyamuragira, one of the world’s most active and mysterious volcanoes in Africa. Decades of civil strife have prevented scientists from investigating the volcano, but a brief pause allows an international team of experts to fly by helicopter to the summit to investigate. Discover the volcano’s hidden dangers and probe whether magma pressure is building up to threaten another eruption.
Tập 12
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