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21st Century Tech Blog
AI
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Environment
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Agriculture
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
Industrial Technology
U.S. Patent Issued for Canadian Space Elevator
lenrosen4
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August 17, 2015
1
Nations
New UN Projections Show World Population to Hit 11.2 Billion by 2100
lenrosen4
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August 14, 2015
0
Climate Change Science
Mangroves, Global Warming and Rising Sea Levels
lenrosen4
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August 10, 2015
0
Cities
Why the Number One Trillion is Too Much
lenrosen4
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August 7, 2015
0
Electric Vehicles
Gallium Nitride and Sol-Gel Transistors to Change Electronics and Energy Consumption
lenrosen4
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August 5, 2015
0
Agriculture
Monsanto GMO Patents Expire Changing the Game for Farmers
lenrosen4
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August 1, 2015
0
Agriculture
Agricultural Science and Technology in the News This Past Week
lenrosen4
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July 26, 2015
0
Industrial Technology
SpaceX Thinks It Knows What Went Wrong in Recent Falcon 9 Mission Failure
lenrosen4
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July 21, 2015
0
Agriculture
Drought and Farming Made Headlines in Canada’s National Newspaper Today
lenrosen4
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July 20, 2015
0
Computers
Peter Diamandis Talks About Why Risky Research Today is Driven by Entrepreneurs Not Government
lenrosen4
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July 15, 2015
1
Biomedicine
The War on Bacteria is Moving Away from Antibiotics
lenrosen4
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July 11, 2015
0
Agriculture
Climate Injustice on Display in the Streets of Toronto Today
lenrosen4
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July 5, 2015
1
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