Iowa Public Television

• Related Video

• Now Playing

  NOVA | Emergency Mine Rescue | PBS (#3712)

  Full Program: Engineers and NASA scientists aid an all-out effort to save 33 trapped Chilean miners. 53:08

• Play Video

  NOVA | Emergency Mine Rescue |... (#3712)

  Engineers and NASA scientists aid an all-out effort to save 33 Chilean miners trapped nearly half a mile underground. 00:31

• Play Video

  NOVA | Crash of Flight 447 |... (#3712)

  On June 1, 2009, Flight AF447, an Air France Airbus A330 flying from Rio de Janeiro to Paris, disappeared over the... 00:36

• Play Video

  NOVA | Ultimate Mars Challenge... (#3915)

  Full Program: NASA employs a "sky crane" maneuver to land the Curiosity rover on Mars. 53:06

• Play Video

  NOVA | Mystery of Easter Island... (#3914)

  Full Program: A team tests a theory on how the ancient stone statues were moved, using a 15-ton replica. 53:07

• Play Video

  NOVA | Making Stuff: Smarter | PBS (#3805)

  Full Program: Explore a new generation of ingenious materials, including real-life invisibility cloaks. 53:08

• Play Video

  NOVA | The Great Inca Rebellion... (#3409)

  Full Program: Mass graves and forensic evidence reveal a complex truth about how the Inca Empire fell. 53:04

• Play Video

  NOVA | Building the Great... (#3711)

  Full Program: How did medieval engineers construct magnificent skyscrapers of glass and stone? 53:08

• Play Video

  NOVA | The Mars Rover,... (#3813)

  NASA is sending a robotic rover called "Curiosity" to find out if there is life on Mars. 04:25

• Play Video

  NOVA | Oklahoma's Deadliest... (#4015)

  Full Program: Hear stories from survivors of Moore’s tornado and meet scientists who stalk these storms. 53:06

• Play Video

  NOVA | Manhunt—Boston Bombers | PBS (#4014)

  Full Program: Which technologies worked in the race to track down the men behind the marathon attack? 53:07

• Play Video

  NOVA | An Interview With...

  Watch a rare interview with the late Apple visionary, conducted in 1990. 50:19

• Play Video

  NOVA | How the 1918 Flu Infected...

  The 1918 flu virus infects deep in the lungs, which may have made it more deadly. 00:25

• Play Video

  NOVA | Australia's First 4... (#4009)

  Full Program: Australia’s landscape holds clues to Earth's early history and the beginning of life. 53:08

• Play Video

  NOVA | Engineering Ground Zero... (#3811)

  Full Program: Designing and building One World Trade Center and the National 9/11 Memorial and Museum 53:07

• Play Video

  NOVA | Ancient Computer | PBS (#4007)

  Full Program: Learn about the world’s first computer, which was found in a Greek shipwreck. 52:53

• Play Video

  NOVA | Finding Life Beyond Earth...

  Scientists are on the verge of answering one of the greatest questions in history: Are we alone? 00:30

• Play Video

  NOVA | Meteor Strike | PBS (#4013)

  Full Program: A meteor burst into a fireball over Siberia. Can we spot the next deadly asteroid in time? 52:53

• Play Video

  NOVA | Engineering Ground Zero |... (#3811)

  Developer Larry Silverstein explains what's different about the new 7 World Trade Center. 01:48

• Play Video

  NOVA | Engineering Ground Zero |... (#3811)

  Bracing One World Trade Center's steel frame led to some unexpected perks at the worksite. 02:46

• Watch more video from this program

Post Date: October 27, 2010