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21st Century Tech Blog
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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
Climate Change Science
With COP 29 In Two Weeks A Reminder To Delegates – We Are On Pace For A 3.1 Celsius Rise In Atmospheric Temperatures
lenrosen4
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October 27, 2024
Energy/Industry
Religion and Technology Cooperate in Stained Glass Solar Cells
lenrosen4
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August 13, 2013
0
Military
Religion, Technology and Science in the 21st Century – Part 3: How Islam Deals with Science and Technology
lenrosen4
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August 8, 2013
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Climate Change Science
Environment Update: Violence a Consequence of Rapid Climate Change
lenrosen4
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August 4, 2013
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Climate Change Science
Headlines at 21st Century Tech for August 2, 2013
lenrosen4
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August 2, 2013
2
Gadgets
Gizmos & Gadgets: New Flying-Walking Robot Struts Its Stuff
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August 1, 2013
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Energy/Industry
Where Politics Trumps Science Oil is Sure to be Involved
lenrosen4
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July 29, 2013
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Climate Change Science
Environment Update: Carbon Taxes Work – Just Ask British Columbia
lenrosen4
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July 25, 2013
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Environment
Environment Update: Heard of the Global Footprint Network?
lenrosen4
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July 18, 2013
1
Cities
As a Retiree Living Off Investment Income What Should Be My Take On Energy Stocks? – Part 2
lenrosen4
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July 9, 2013
1
Nations
The 2013 Global Innovation Index Rates the Top Countries
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July 4, 2013
0
Agriculture
Headlines at 21st Century Tech for June 28, 2013
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June 28, 2013
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Agriculture
Headlines at 21st Century Tech for June 14, 2013
lenrosen4
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June 14, 2013
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