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21st Century Tech Blog
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Nations
Trump’s Pitch for Greenland and Canada Is Not Unprecedented When You Look At Colonialism
lenrosen4
-
January 17, 2025
Business/Government
President Biden’s Farewell Address Warns About A Rising Oligarchy of Techno-Billionaires
lenrosen4
-
January 16, 2025
Environment
Climate News On The Eve Of Denier Trump Taking Office
lenrosen4
-
January 10, 2025
Politics and Technology
The New Social Media Norm is Anarchy
lenrosen4
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January 9, 2025
Business/Government
When Does A Narcissist Become a Megalomaniac?
lenrosen4
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January 8, 2025
Artificial Intelligence
Space Update: The Byproducts of Space Technology Represent Some of the Most Innovative Technology Humanity Has Produced
lenrosen4
-
July 16, 2012
2
Energy/Industry
Materials Science Update – Research into Invisibility Cloak Yielding Heat Shield Technology Results
lenrosen4
-
April 2, 2012
1
Military
Robotics Update – Biomimickry and a Jellyfish named Robojelly
lenrosen4
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March 24, 2012
0
Agriculture
Identifying the Problems of the 21st Century – A Commentary on James Martin’s 16 Challenges
lenrosen4
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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
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Trump’s Pitch for Greenland and Canada Is Not Unprecedented When You Look At Colonialism
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President Biden’s Farewell Address Warns About A Rising Oligarchy of Techno-Billionaires
January 16, 2025