Episode
NOVA: Cut to the Heart
Overview
Ever since World War II, physicians have struggled to find ways to treat heart failure, the biggest killer in the modern world.
Details
- Series
- NOVA
- Season
- Season 24
- Episode
- Episode 20
- Air date
- 1997-04-08
- Runtime
- 55 min
Episode context
Cut to the Heart is Episode 20 in Season 24 of NOVA. It aired on 1997-04-08. The runtime is 55 min.
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Episode 21: Kingdom of the Seahorse
The world's leading sea horse biologist journeys to Australia and the Philippines to explore the secret lives of these extraordinary fish.
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Episode 16: Secrets of Lost Empires: Obelisk (3)
Pharaohs who built magnificent temples to preserve their names for eternity often graced temple gates with pairs of obelisks, four-sided shafts of granite that taper gently upward until the sides meet at the top to form a pyramid shape. NOVA's team of experts attempts to build, transport, and raise a scale model obelisk using those materials available to ancient Egyptian engineers: rope, dirt, sticks, and stones.
Episode 15: Secrets of Lost Empires: Inca (2)
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Episode 14: Secrets of Lost Empires: Stonehenge (1)
A distinctive feature of this stone site are the trilithons, which consist of two upright stones topped by a horizontal lintel stone. In this program, the NOVA team considers how to transport and raise the massive stones, as well as how to place the lintel stone on top. By comparing different strategies and adapting ramps, levers, and other tools that might have been available to the ancient builders, the team works to meet the challenge.
Episode 13: Secrets Of Lost Empires (1): Pyramid
In a 90-minuite presentation, NOVA reveals the ancient secrets of how the pyramids were built by actually building one. A noted Egyptologist, Mark Lehner, and a professional stonemason, Roger Hopkins, join forces in the shadow of the Great Pyramid of Giza to put clever and sometimes bizarre pyramid construction theories to the test.
Episode 12: Titanic's Lost Sister
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Episode 11: Kaboom!
An in-depth and heart stopping look at the ultimate chemical reaction - the explosion. Using high speed photography and dramatic reconstruction, the film will chart the tarnished history of explosives: the terrible accidents, the scientific ingenuity and ultimately, the carnage of war and terrorism.
Episode 10: Cracking the Ice Age
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