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21st Century Tech Blog
Science, Technology and the Future
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Material Science
Are Heat Shields The Key to Unlocking a Future Space Economy?
lenrosen4
-
April 11, 2025
Manufacturing
Space Manufacturing Is About To Get Real
lenrosen4
-
March 6, 2025
Manufacturing
What’s Holding Back Aluminum Recycling?
lenrosen4
-
December 28, 2024
Cities
The Present And Future Internet of Things For Sustainable Construction
lenrosen4
-
September 5, 2024
Industrial Technology
Electrified Thermochemical Reactor Could Revolutionize and Decarbonize Heavy Industry
lenrosen4
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September 4, 2024
Artificial Intelligence
It is No Coincidence That There is a Correlation Between Technological Innovation and Growing Economic Disparity
lenrosen4
-
April 15, 2017
0
Biomedical Engineering
Synthetic Life – Humanity on the Brink of a Biological and Material Revolution
lenrosen4
-
April 9, 2017
0
Energy/Industry
New Passive Radiative Film Could Mean No More AC for Hot Summer Days
lenrosen4
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March 30, 2017
0
Agriculture
The Challenge of the 21st Century – Reflections on 2,000 Postings to this Blog Site
lenrosen4
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March 28, 2017
0
Air Transport Technology
Latest Laptop Ban on Flights from Middle East and African Origins May Create Fire in the Hold Threat
lenrosen4
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March 22, 2017
0
Cities
Dubai is Going to Have the First 3D-Printed Skyscraper
lenrosen4
-
March 20, 2017
0
Biomedical Engineering
Gizmos & Gadgets: Stanford Chemists Invent Stretchable Electronics
lenrosen4
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March 13, 2017
0
Artificial Intelligence
Gizmos & Gadgets: Boston Dynamics Provide a Peak at Dynamic, Fast Moving, Handle Robot
lenrosen4
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March 4, 2017
0
Education
Peter Diamandis Looks at Our World Over the Last Century
lenrosen4
-
February 19, 2017
0
Industrial Technology
Manufacturing as a Service
lenrosen4
-
February 6, 2017
0
Artificial Intelligence
Voice and Speech Recognition Go Mainstream Among Computer Interfaces
lenrosen4
-
January 22, 2017
7
Energy/Industry
European Research Project Discovers Novel Way of Storing Summer Heat to Warm Homes in Winter
lenrosen4
-
January 15, 2017
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