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21st Century Tech Blog
Science, Technology and the Future
AI
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Energy/Industry
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Environment
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Material Science
Are Heat Shields The Key to Unlocking a Future Space Economy?
lenrosen4
-
April 11, 2025
Cities
Urban Management In The 21st Century Requires “Smart City” Solutions
lenrosen4
-
April 9, 2025
Cities
Smart Lighting For Sustainable 21st Century Cities
lenrosen4
-
March 30, 2025
Agriculture
Critical to the Future of Agriculture and Food Security: Salt Tolerant Crops
lenrosen4
-
March 10, 2025
Manufacturing
Space Manufacturing Is About To Get Real
lenrosen4
-
March 6, 2025
Agriculture
U.S. Midwest to Face Dust Bowl Conditions in the Coming Decades
lenrosen4
-
May 13, 2023
1
Climate Change Science
A Health Checkup for the Planet Following Earth Day 2023 – Part 2: The State of Water
lenrosen4
-
April 24, 2023
0
Material Science
The Pursuit Of Better Camouflage Could Lead To An Invisibility Cloak
lenrosen4
-
April 1, 2023
0
Material Science
Can Plastic Waste Go Away?
lenrosen4
-
March 22, 2023
0
Energy/Industry
Finding A New Use For The Oil Sands -The Carbon Fibre Grand Challenge
lenrosen4
-
March 21, 2023
0
Mining
The Reality Of Deep Sea Mining Is Getting Closer As Are The Consequences
lenrosen4
-
March 16, 2023
1
Cities
Can Legacy Buildings Contribute to Climate Change Mitigation?
lenrosen4
-
March 13, 2023
0
Environment
What Will It Take To Make Green Steel?
lenrosen4
-
March 6, 2023
0
Agriculture
What Food We May Eat At The End Of The 21st Century
lenrosen4
-
March 2, 2023
0
Environment
In Pursuit of Capturing CO2 a US Department of Energy Lab May Have a Novel Inexpensive Solution
lenrosen4
-
February 27, 2023
1
Mining
The Dream of Space Mining Remains Illusory at Present
lenrosen4
-
February 20, 2023
0
Artificial Intelligence
NASA Has Jumped on the Generative AI Design and Manufacturing Bandwagon
lenrosen4
-
February 19, 2023
0
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