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21st Century Tech Blog
AI
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Nations
Trump’s Pitch for Greenland and Canada Is Not Unprecedented When You Look At Colonialism
lenrosen4
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January 17, 2025
Business/Government
President Biden’s Farewell Address Warns About A Rising Oligarchy of Techno-Billionaires
lenrosen4
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January 16, 2025
Environment
Climate News On The Eve Of Denier Trump Taking Office
lenrosen4
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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
Climate Change Science
Direct Air Capture of Carbon Dioxide Produces Solid Rock – Now What?
lenrosen4
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June 15, 2023
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Artificial Intelligence
Conversations About AI: Part 4 – Transforming Human Mental Health Management and Addressing Social Good
lenrosen4
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June 11, 2023
0
Artificial Intelligence
Conversations About AI – Part 1: Overcoming Technophobia Through Education
lenrosen4
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June 2, 2023
0
Business/Government
We Need to Remove 1 Gigaton of CO2 from the Atmosphere Each Year Between Now and 2030
lenrosen4
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May 30, 2023
0
Business/Government
Citizens’ Climate International Workshop Considers What Is Missing and Needed to Mitigate Climate Change
lenrosen4
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May 25, 2023
0
Artificial Intelligence
Kids & AI: A Guide To Prepare Them For The Challenges Ahead
lenrosen4
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May 25, 2023
0
Military
After Watching “The Undeclared War” I’m Not Surprised About Calls For A Cyber Force Military Branch
lenrosen4
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April 8, 2023
0
Religion
Religious Rituals Dominate At This Time Of Year Which Raises An Interesting Question
lenrosen4
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April 5, 2023
0
Material Science
The Pursuit Of Better Camouflage Could Lead To An Invisibility Cloak
lenrosen4
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April 1, 2023
0
Cities
Can Legacy Buildings Contribute to Climate Change Mitigation?
lenrosen4
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March 13, 2023
0
Business/Government
Fossil Fuel Industry Leadership Intends To Stay As “Oily” As Possible Until Forced To Change
lenrosen4
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March 12, 2023
0
Artificial Intelligence
The Evolution of Warfare in the 21st Century – Part Three: When Wars Will Be Fought By Robots And AIs
lenrosen4
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February 25, 2023
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Trump’s Pitch for Greenland and Canada Is Not Unprecedented When You Look At Colonialism
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