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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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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
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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
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September 5, 2024
Industrial Technology
Electrified Thermochemical Reactor Could Revolutionize and Decarbonize Heavy Industry
lenrosen4
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September 4, 2024
Energy/Industry
Converting CO2 to Eliminate Emissions Seems a Good Topic for Earth Day 2018
lenrosen4
-
April 22, 2018
0
Energy/Industry
Solar Panel War Heating Up
lenrosen4
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April 20, 2018
0
Energy Conservation Technology
Design Tips for a 21st Century Eco-Friendly Low Carbon Home
lenrosen4
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April 18, 2018
0
Environment
Can Artisanal Mining in Developing World Countries Help to Raise All Boats?
lenrosen4
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April 17, 2018
0
Artificial Intelligence
Artificial Intelligence Enters the Chemistry Lab
lenrosen4
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March 30, 2018
0
Artificial Intelligence
Materials Engineering Revolution on the Horizon States Peter Diamandis
lenrosen4
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March 12, 2018
0
Artificial Intelligence
MIT Makes Its Top 10 Picks for 2018 Breakthrough Technologies
lenrosen4
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February 21, 2018
0
Artificial Intelligence
Peter Diamandis Talks About The Coming Construction Revolution
lenrosen4
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February 11, 2018
0
Industrial Technology
When Wood is Stronger Than Steel: Remove Some of the Lignin and Press for a Day
lenrosen4
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February 10, 2018
0
Energy from Waste
A New Source of Fuels – Those Tires You Discard
lenrosen4
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January 29, 2018
0
Energy/Industry
South Australia is Building the World’s Biggest Solar Thermal Power Plant
lenrosen4
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January 11, 2018
0
Industrial Technology
NASA Invites Partners to Develop Technology to Make Us Earth Independent in Space
lenrosen4
-
December 9, 2017
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