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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
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
Climate Change Science
Headlines at 21st Century Tech for September 21, 2012
lenrosen4
-
September 21, 2012
6
Cities
Urban Landscapes Update: Creating a 21st Century House That Gives It Occupants a $0 Energy Bill
lenrosen4
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September 20, 2012
0
Agriculture
Agriculture Update: GMO Crops – Acceptable, Not Acceptable, Label, Don’t Label – the Controversy Continues
lenrosen4
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September 16, 2012
0
Ageing
Headlines at 21st Century Tech for September 7, 2012
lenrosen4
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September 7, 2012
3
Computers
The Future of Work – An Appropriate Labour Day Topic
lenrosen4
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September 3, 2012
3
Agriculture
Headlines at 21st Century Tech for August 31, 2012
lenrosen4
-
August 31, 2012
2
Biomedicine
Abundance – The Future is Better Than You Think
lenrosen4
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August 31, 2012
6
Cities
Urban Landscapes Update: Predictions on Future Growth and Shifting Centres of Influence
lenrosen4
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August 30, 2012
0
Biomedical Engineering
Headlines at 21st Century Tech for August 24, 2012
lenrosen4
-
August 24, 2012
0
Mining
Communications in the 21st Century – Part 5: Telepresence, Telerobotics
lenrosen4
-
August 23, 2012
10
Cities
Measuring the Anthropocene – The Human Impact on Planet Earth
lenrosen4
-
August 21, 2012
1
Climate Change Science
Water Update: Underground Water Reserves – Is There a New Crisis Emerging?
lenrosen4
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August 12, 2012
0
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