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21st Century Tech Blog
AI
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How Artificial Intelligence Can Help Feed The World
lenrosen4
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January 15, 2025
Cities
LA Burning Is Hard To Ignore If You Cover Climate Change
lenrosen4
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January 14, 2025
Agriculture
Astroculture – There’s A Word I Had Never Heard Before When Talking About Growing Things
lenrosen4
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January 13, 2025
Curing Illness
It Is Hard To Ignore The Link Between White Rice and Type 2 Diabetes
lenrosen4
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December 29, 2024
Manufacturing
What’s Holding Back Aluminum Recycling?
lenrosen4
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December 28, 2024
World Population
If You Are Left-Handed Like Me You Will Want to Read This
lenrosen4
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September 14, 2019
0
Electric Vehicles
Could Calcium-Ion Replace Lithium-based Batteries in the Near Future?
lenrosen4
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September 10, 2019
0
Automobiles
European Union Forecasters Predict One Million Pure Electric and Hybrid Plug-in Vehicle Sales in 2020
lenrosen4
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September 9, 2019
0
Computers
Gizmos & Gadgets: New Nanotube-Based Integrated Circuit May Revive Moore’s Law
lenrosen4
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September 2, 2019
0
Artificial Intelligence
Peter Diamandis Takes A Look at the Augmented World
lenrosen4
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September 1, 2019
0
Environment
Ancient Die-Offs and a Discovery in Permafrost Trapped Alaska Seawater Tell Two Different Stories About Life on Earth
lenrosen4
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August 30, 2019
0
Agriculture
Massachusetts-Based Agricultural Technology Company is Trying to Remove One Trillion Tons of Carbon From the Atmosphere
lenrosen4
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August 26, 2019
0
Environment
What or Who Will Wreck Global Supply Chains and Trade First – Donald Trump or Climate Change?
lenrosen4
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August 25, 2019
0
Energy/Industry
Carbon XPrize Down to the Final 10 Contestants
lenrosen4
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August 22, 2019
0
Agriculture
Economics and Human Folly May Kill the Banana as We Know It Today
lenrosen4
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August 21, 2019
0
Agriculture
Why Has Norway Decided to Stop Its Annual $33 Million US Amazon Rainforest Protection Subsidy?
lenrosen4
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August 16, 2019
0
Industrial Technology
Have You Ever Heard of Transparent Wood?
lenrosen4
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August 13, 2019
0
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