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21st Century Tech Blog
Science, Technology and the Future
AI
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Energy/Industry
Environment
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Industrial Technology
Energy/Industry
Could A New Type Of Paint Lower Home Energy Bills And Reverse The Urban Heat Island Effect?
lenrosen4
-
June 10, 2025
Artificial Intelligence
Digital Transformation And Artificial Intelligence To Shape The Future Of Skilled Trades
lenrosen4
-
June 9, 2025
Construction
The Future Of The Construction Industry’s Efforts to Implement Carbon Emission Reduction Strategies
lenrosen4
-
May 21, 2025
Mining
Moon Mining For Helium-3, Water, Oxygen, Rare Earths And More Getting Closer
lenrosen4
-
May 15, 2025
Computers
Manufacturing Nanoscale Electronics Challenges Now And In The Future
lenrosen4
-
May 10, 2025
Artificial Intelligence
NASA Takes Next Step Towards Space Manufacturing
lenrosen4
-
February 4, 2020
0
Industrial Technology
How to Make the Steel Industry Cleaner in the 21st Century
lenrosen4
-
January 31, 2020
0
Computers
How Virtual Reality is Showing Up in the World of Business
lenrosen4
-
January 31, 2020
0
Electric Vehicles
Canada Struggles to Reduce Carbon Emissions With the Oil Sands
lenrosen4
-
January 30, 2020
1
Cities
Dubai Announces That 25% of Its Buildings Will Be 3D Printed by 2030
lenrosen4
-
January 26, 2020
0
Industrial Technology
Europe’s Space Agency Develops a Way to Manufacture Oxygen from Moondust
lenrosen4
-
January 23, 2020
0
Artificial Intelligence
What Are the Game Changers for the 2020s?
lenrosen4
-
January 2, 2020
0
Computers
Gizmos & Gadgets: Internet of Things Self-Powered Sensors and Devices Now Possible with New Material
lenrosen4
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January 1, 2020
0
Artificial Intelligence
Is the Future to be Dominated by Techno-Nationalism or by Globalism?
lenrosen4
-
November 14, 2019
0
Artificial Intelligence
Thinking of Becoming an Engineer? Look at These Seven Areas Where Future High Demand is Forecasted
lenrosen4
-
November 13, 2019
0
Energy/Industry
Carbon Capture Technology Questioned in Research Done at Stanford University
lenrosen4
-
October 30, 2019
0
Cities
How to Get to Zero-Carbon Buildings
lenrosen4
-
October 13, 2019
0
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Could A New Type Of Paint Lower Home Energy Bills And Reverse The Urban Heat Island Effect?
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Digital Transformation And Artificial Intelligence To Shape The Future Of Skilled Trades
June 9, 2025
