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21st Century Tech Blog
AI
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Manufacturing
Electric Vehicles
Chinese EVs Are A Climate Change Solution So Why Are The U.S., Canada And Europe Blocking Their Sale?
lenrosen4
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August 28, 2024
Construction
Mycelium May Be The Next Big Technology Thing
lenrosen4
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May 27, 2024
Energy/Industry
Finding A New Use For The Oil Sands -The Carbon Fibre Grand Challenge
lenrosen4
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March 21, 2023
Environment
What Will It Take To Make Green Steel?
lenrosen4
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March 6, 2023
Artificial Intelligence
NASA Has Jumped on the Generative AI Design and Manufacturing Bandwagon
lenrosen4
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February 19, 2023
Industrial Technology
Space Update: NASA Working on Robot to Mine Materials for Off-World Habitats
lenrosen4
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March 29, 2014
0
Environment
Headlines: The Secrets of Roman Concrete Finally Revealed After 2,000 Years
lenrosen4
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March 26, 2014
1
Energy/Industry
Headlines: Carbon Sequestration Finds a New Ally
lenrosen4
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March 14, 2014
1
Cities
Gizmos & Gadgets: New Exo Emergency Shelter an Answer to World Crises
lenrosen4
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March 10, 2014
0
Industrial Technology
Greening Infrastructure Continued
lenrosen4
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February 23, 2014
0
Climate Change Science
Concrete and Climate Change – the Greening of Infrastructure
lenrosen4
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February 20, 2014
2
Computers
Gizmos & Gadgets: The World’s First Colour Multi-Material 3D Printer
lenrosen4
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January 27, 2014
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Computers
Gizmos & Gadgets: New Power Adapter No Bigger Than a Power Plug
lenrosen4
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December 30, 2013
2
Gadgets
Gizmos & Gadgets: A Folding Bike Helmet That Meets Safety Standards
lenrosen4
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December 17, 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
Energy/Industry
Gizmos & Gadgets: The Solar Pocket Factory – Reinventing Solar Panels
lenrosen4
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November 11, 2013
0
Automobiles
Transportation Update: Volvo E-Car Concept Runs Off Super Capacitor
lenrosen4
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October 22, 2013
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