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Disinformation and Misinformation on the Internet
Harold Feld of Public Knowledge talked about the differences between disinformation and misinformation…
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Nevada Nuclear Test Site
Michael Hall gave a tour of the the National Atomic Testing Museum and spoke about the Nevada Test Site,…
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What are Hurricanes and How do they Form
Author and 2020 Kirkus Book Prize finalist Eric Jay Dolin talked about what hurricanes are and how they…
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Applications of Geographic Information Systems
Albemarle High School Social Studies and Geospatial Technologies teacher Chris Bunin explained how GIS…
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Role of the World Health Organization
Christian McMillen talked about the origin of the World Health Organization and its role throughout…
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Identifying Fake News Sources
Penn State University graduate student and tech researcher Maria Molina Davila reviewed her research…
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Microtargeting in Political Campaigns
Matt Dailer, deputy political director at the Republican National Committee, talked about the changes in…
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Stratobowl Balloon Flight
Reaching a height of over 72,000 feet, the Stratobowl balloon brought back the first images showing the…
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What is Cryptocurrency and How does it work?
American Enterprise Institute Visiting Fellow Jim Harper discussed cryptocurrency and how cryptocurrency…
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Albuquerque, New Mexico and the History of Hot Air Balloons
This bellringer visits Albuquerque, New Mexico (NM), the Hot Air Balloon Capital of the World, to learn…
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Purdue University and Early Aviation
This bellringer highlights Purdue University in West Lafayette, Indiana (IN) and its role in the…
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Future of U.S. Space Policy
Representative Michael Waltz (R-FL) described how he believes U.S. Space Policy needs to develop.…
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NASA: Strategy for Funding 2024 Mission to the Moon
NASA Administrator Jim Bridenstine talked about how NASA will secure funding for it mission to the south…
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B-52s at Barksdale Air Force Base
This bellringer focuses on the role of the famous aircraft, many of which are stationed at Barksdale Air…
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Maple Syrup and Vermont
This bellringer focuses on the history and production process of maple syrup in Montpelier, VT.
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Changes to Illinois Waterways
This bellringer visits the Peoria Riverfront Museum in Illinois (IL) to focus on changes to the river…
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The Impact of Technology on the Workforce
Peter Kiernan described the disruptions to employment, and the lack of highly-skilled Americans to fill…
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The Legacy of Christa McAuliffe
This bellringer visits the McAuliffe-Shepard Discovery Center in Concord, New Hampshire (NH) to learn…
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19th Century Industry: Roebling and Sons
This bellringer visits the Roebling Museum in New Jersey (NJ) to study the impact of the mid-1800s…
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Cold War Deterrence: Intercontinental Ballistic Missiles
This bellringer visits the Titan Missile Museum, located outside Tuscon, Arizona (AZ), and focuses on…
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