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21st Century Tech Blog
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MEDICAL
Putting Fluoride In Community Water Supplies Is Being Questioned
lenrosen4
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November 13, 2024
Agriculture
Satellite Monitoring Revolutionizes 21st Century Agricultural Practices
lenrosen4
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September 26, 2024
Cities
The Present And Future Internet of Things For Sustainable Construction
lenrosen4
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September 5, 2024
Industrial Technology
Electrified Thermochemical Reactor Could Revolutionize and Decarbonize Heavy Industry
lenrosen4
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September 4, 2024
Cities
Shock Therapy Proposed By Northwestern University To Shore Up Shorelines
lenrosen4
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August 31, 2024
Agriculture
Climate Change and Its Impact on our World’s Rivers – Africa – Part Three
lenrosen4
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December 11, 2013
2
Space
Headlines: Latest Findings from Curiosity on Mars
lenrosen4
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December 10, 2013
2
Climate Change Science
Climate Change and Its Impact on our World’s Rivers – Africa – Part Two
lenrosen4
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December 9, 2013
0
Agriculture
Climate Change and Its Impact on our World’s Rivers – Africa – Part One
lenrosen4
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December 7, 2013
0
Air Transport Technology
Headlines: Jeff Bezos of Amazon Holds Court with Drones and His Own Rocket Company
lenrosen4
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December 5, 2013
0
Industrial Technology
Space Update: How Origami Solves the Space Problem When Going to Space
lenrosen4
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December 3, 2013
0
Environment
Headlines: FIFA World Cup and Dengue Fever
lenrosen4
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December 3, 2013
0
Artificial Intelligence
Headlines: Volvo to Put 100 Driverless Cars on Streets of Gothenburg
lenrosen4
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December 2, 2013
0
Cities
Headlines: The Reinsurance Business Knows About Climate Change
lenrosen4
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December 1, 2013
0
Agriculture
Headlines: French-Italian GMO Study Showing Tumors in Rats Gets Retracted
lenrosen4
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November 30, 2013
4
Air Transport Technology
Gizmos & Gadgets: Boeing’s New 777 Airliner Features a Folding Wing
lenrosen4
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November 25, 2013
0
Cities
Environment Update: Unintended Consequences of Shanghai’s Attempt to Restore Coastal Wetlands
lenrosen4
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November 24, 2013
0
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