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21st Century Tech Blog
AI
Computers
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Energy/Industry
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Home
Business/Government
Business/Government
Environment
Indigenous Leaders Define Protocols For A Sustainable And Just Green Transition
lenrosen4
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November 25, 2024
Society
Screens, Social Media And Mental Health: What Research Shows
lenrosen4
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November 20, 2024
Energy/Industry
Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
lenrosen4
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November 15, 2024
Editor Picks
Canada Celebrates The End Of War Each November 11th
lenrosen4
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November 11, 2024
Editor Picks
The Myth That Humans Can Be Persuaded By Facts
lenrosen4
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November 3, 2024
Politics and Technology
Social Media and Small Screens are Negatively Impacting Youth
lenrosen4
-
April 2, 2024
0
Business/Government
Study Shows Canada and Other Countries Unprepared for Cyberthreats
lenrosen4
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March 28, 2024
0
Society
Daylight Savings Time, Standard Time, Is There Science Behind Our Twice Annual Shift?
lenrosen4
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March 9, 2024
0
Artificial Intelligence
Conversations About AI: A University-Level Guideline for Its Ethical Use
lenrosen4
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March 6, 2024
0
Society
We Live in the Age of Popcorn Brain and Smartphone Addiction
lenrosen4
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February 29, 2024
0
Religion
Leap Day is a Good Time to Look How the Sun, Moon and Earth Mark Time
lenrosen4
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February 29, 2024
0
Artificial Intelligence
Conversations About AI: Disrupting and Democratizing Education
lenrosen4
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February 20, 2024
0
Military
The Nuclear Arms Race Never Ended
lenrosen4
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February 17, 2024
0
Artificial Intelligence
Conversations About AI: Three AIs Explain Russia’s Invasion Of Ukraine
lenrosen4
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February 16, 2024
1
Business/Government
Tech-Philanthropists Playing Same Role as the “Robber Barons” of the 19th Century
lenrosen4
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January 21, 2024
0
Business/Government
Implementing Technology in Business to Achieve a Sustainable Environment
lenrosen4
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January 18, 2024
0
Editor Picks
What Young People Would Say Today About the Actions of the Allies in World War Two
lenrosen4
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December 22, 2023
0
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