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21st Century Tech Blog
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MEDICAL
Putting Fluoride In Community Water Supplies Is Being Questioned
lenrosen4
-
November 13, 2024
Agriculture
Satellite Monitoring Revolutionizes 21st Century Agricultural Practices
lenrosen4
-
September 26, 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
-
September 4, 2024
Cities
Shock Therapy Proposed By Northwestern University To Shore Up Shorelines
lenrosen4
-
August 31, 2024
Material Science
Robotics and Material Science Update: When will Robots Feel?
lenrosen4
-
May 16, 2012
0
Cities
Urban Landscapes Update: A Building That Speaks to Our Urban Future
lenrosen4
-
May 15, 2012
0
Robots & Robotics
Space and Humanity in the 21st Century – Part 2: Orbiters, Rovers and Landers on Mars….Continued
lenrosen4
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May 9, 2012
0
Cities
Urban Landscapes, Geoengineering and Energy Update: Things You Can Do with Paint
lenrosen4
-
April 27, 2012
0
Agriculture
Agriculture Update: Genetically Modified Crops vs. Selective Breeding – Is One Better Than the Other?
lenrosen4
-
April 23, 2012
0
Cities
Energy Update: Why isn’t Solar Taking Off?
lenrosen4
-
April 18, 2012
2
Energy/Industry
Energy Update: Hydraulic Fracturing Science and Technology – What We Know and What We Don’t
lenrosen4
-
April 8, 2012
5
Manufacturing
Robotics Update – Design and Build Your Own Robot Using Your Computer Printer
lenrosen4
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April 7, 2012
0
Biomedicine
Climate Change Update – Insect-Borne Diseases Spreading as Our Atmosphere Heats Up
lenrosen4
-
April 4, 2012
0
Energy/Industry
Energy Update – Sourcing the Right Algae for Bio-fuels
lenrosen4
-
April 4, 2012
0
Energy/Industry
Materials Science Update – Research into Invisibility Cloak Yielding Heat Shield Technology Results
lenrosen4
-
April 2, 2012
1
Automobiles
Material Science Update – The Promise of Self-Healing Plastics
lenrosen4
-
March 29, 2012
0
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Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
November 15, 2024
Putting Fluoride In Community Water Supplies Is Being Questioned
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Once Again Global Action To Mitigate Climate Change Is At Risk
November 12, 2024
Canada Celebrates The End Of War Each November 11th
November 11, 2024
