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21st Century Tech Blog
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Energy/Industry
Energy/Industry
Articles on energy
Energy/Industry
Two Energy Stories To Start 2025
lenrosen4
-
January 1, 2025
Finance
The Current State of Fossil Fuel Companies And Their Climate Change Enablers
lenrosen4
-
December 24, 2024
Energy/Industry
Battery News: A Proton Battery And A Battery for Mars
lenrosen4
-
December 23, 2024
Environment
Nine Billion Tons of Plastic Since 1960 – UN Our Environmental Nightmare
lenrosen4
-
December 5, 2024
Energy/Industry
Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
lenrosen4
-
November 15, 2024
Electric Vehicles
Transportation & Energy Update: New “Big Three” Join Together to Develop Fuel Cells for Cars
lenrosen4
-
February 6, 2013
0
Storage
Gizmos & Gadgets: A Fuel Cell for Smartphones, MP3 Players, eReaders, Tablets, Digital Cameras and More
lenrosen4
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January 23, 2013
0
Artificial Intelligence
Headlines at 21st Century Tech for January 18, 2013
lenrosen4
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January 18, 2013
0
Curing Illness
Crowdsourcing, Crowdfunding, X Prizes – 7 Billion Minds Put to Work
lenrosen4
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January 14, 2013
1
Agriculture
Headlines at 21st Century Tech for January 11, 2013
lenrosen4
-
January 11, 2013
1
Electric Vehicles
Gizmos & Gadgets: The Aggie Bus is Electric and Recharges Wirelessly
lenrosen4
-
January 6, 2013
0
Energy/Industry
Environment Update: Drilling in the Polar Extremes Frought with Potential Dangers
lenrosen4
-
January 2, 2013
0
Gadgets
Gizmos & Gadgets: Autoclave Quality Sterilization in Remote Settings for Less Than $200
lenrosen4
-
January 2, 2013
2
Energy/Industry
Headlines at 21st Century Tech for December 28, 2012
lenrosen4
-
December 28, 2012
1
Cities
Human Resolutions for Lifeboat Earth in 2013
lenrosen4
-
December 27, 2012
0
Energy/Industry
Gizmos & Gadgets: The GravityLight Lamp
lenrosen4
-
December 23, 2012
3
Climate Change Science
The Pursuit of the Millennium Still Drives So Many of Us – From Mayan Myths to Second Comings
lenrosen4
-
December 22, 2012
0
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