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21st Century Tech Blog
AI
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Environment
Need Help In Decarbonizing On A Personal Level? Read This
lenrosen4
-
May 4, 2024
Business/Government
Explain to Me Why Space Agencies Keep Building Non-Reusable Rocket Technology
lenrosen4
-
April 30, 2024
Business/Government
Global Warming Is Coming For Our Homes
lenrosen4
-
April 27, 2024
Business/Government
Carbon Pollution Pricing Seemed Like A Good Idea A Decade Ago
lenrosen4
-
April 26, 2024
Military
Was Carl von Clausewitz Right Describing War as a Form of Policy?
lenrosen4
-
April 13, 2024
Air Transport Technology
Technology and War – Part 3: War’s Impact on Transportation Technology
lenrosen4
-
October 29, 2012
2
Nations
Technology and Politics in the 21st Century – New Governance, New Micro Nations, New Experiments
lenrosen4
-
October 22, 2012
1
Biomedical Engineering
Technology and War – Part 2: Biomedical Advances and the Military in the 21st Century
lenrosen4
-
September 18, 2012
1
Military
Technology and War – At Our Most Destructive Humanity is Most Creative
lenrosen4
-
September 12, 2012
1
Climate Change Science
Headlines at 21st Century Tech for August 10, 2012
lenrosen4
-
August 10, 2012
0
Artificial Intelligence
Space Update: The Byproducts of Space Technology Represent Some of the Most Innovative Technology Humanity Has Produced
lenrosen4
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July 16, 2012
2
Energy/Industry
Materials Science Update – Research into Invisibility Cloak Yielding Heat Shield Technology Results
lenrosen4
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April 2, 2012
1
Military
Robotics Update – Biomimickry and a Jellyfish named Robojelly
lenrosen4
-
March 24, 2012
0
Agriculture
Identifying the Problems of the 21st Century – A Commentary on James Martin’s 16 Challenges
lenrosen4
-
March 9, 2012
2
Artificial Intelligence
What Lies Ahead? An Introduction to the themes of this blog
lenrosen4
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October 19, 2009
1
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