At this moment there may be an asteroid or comet hurtling towards the Earth that could wipe out civilization and/or bring about global climate change. In this Café Scientifique, the director of the Asteroid Deflection Research Center at Iowa State University, Professor Bong Wie, describes the latest science, engineering and technology that could deflect asteroids and prevent the end of the world as we know it.
This presentation was recorded on Tuesday June 5th, 2012, at the Science Center of Iowa in Downtown Des Moines, in front of a general audience. The lecture series is sponsored by Pioneer Hi-Bred.
Topics:
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Cafe Scientifique | Particles... (#101)
Full Program: Dr. Thomas Meyer, a recently retired ISU Adjunct Physics Professor, has a continuing role in research and science... 55:03
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Cafe Scientifique | Water Quality (#103)
Full Program: Café Scientifique takes a virtual tour of central Iowa's streams. The scientific panel analyzes the connections... 57:44
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Cafe Scientifique | Urban... (#102)
Full Program: By uncovering a 7,000 year old settlement, finding Iowa’s oldest human remains - and also the state’s best-preserved... 58:10
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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
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PBS NewsHour | Asteroid Careens... (#10565)
Cosmic Coincidence: Asteroid Careens by as Meteor Delivers 'Buzz Cut' to Earth 08:34
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PBS NewsHour | Meteor Explosion... (#10565)
Meteor Explosion of Atomic Bomb Strength Injures 1,000 in Russia 02:33
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Future of Iowa Caucuses: At the...
Full Program: In the aftermath of the 2012 election cycle, political advisors look towards 2016. The Harkin Institute of Public... 55:46
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Connections to Science: Meet...
In this first video feature from IPTV's Connections to Science, meet Catherine, the education coordinator from the... 03:38
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Feed the World (Jerry Harrington,... (#101)
Jerry Harrington works with Pioneer to provide choices to their customers, find out why GE is one of them. 00:36
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Family Farm/Why Biotech? (Jerry... (#101)
Jerry Harrington works with Pioneer to provide choices to their customers, find out why GE is one of them. 00:57
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Farmers Battle New Enemies in... (#3736)
Philanthropist Bill Gates is a proponent of high-tech solutions for boosting agricultural productivity, including... 06:17
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Iowa State University Emeritus... (#3928)
Full Program: Dr. Neil Harl, Iowa State University Emeritus Economist, discusses legislative tax reform and the current status of... 28:45
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ISU President Steven Leath (#3926)
Full Program: Iowa State University President Steven Leath discusses his plans for ISU as its newest leader. Joining Leath is... 27:55
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College Wrestling: Virginia... (#3203)
Full Program: College wrestling in action as Virginia Tech takes on Iowa State University in Ames, Iowa on Friday, January 13th, 2012. 01:38:15
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Iowa State University President... (#3914)
Full Program: Iowa State University President Gregory Geoffroy discusses his decade-long tenure in Ames. Joining Geoffroy at... 28:00
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Iowans Remember 9/11
Full Program: Iowa Public Television commemorates the 10th anniversary of the tragic events of September 11, 2001 with a special... 59:16
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Iowans Remember 9/11 (Introduction)
Iowa Public Television commemorates the 10th anniversary of the tragic events of September 11, 2001 with a special... 06:31
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Iowans Remember 9/11 [promo]
Iowa Public Television is producing a new special to commemorate the 10th anniversary of the tragic events of... 00:37
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PBS NewsHour | Asteroid Is a... (#10120)
Asteroid Is a Dance Partner for Planet Earth 04:31
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Post Date: June 8, 2012

![Iowans Remember 9/11 [promo]](http://i.ytimg.com/vi/HAtp3Z2dkJE/default.jpg)




