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21st Century Tech Blog
AI
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Education
Energy/Industry
Environment
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Solar Energy
A New Look At The Viability Of Solar Roads
lenrosen4
-
November 4, 2024
Electric Vehicles
Updated: Imagine an EV Battery With a Range of 3,000 Kilometres Between Charges
lenrosen4
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October 18, 2024
Artificial Intelligence
Texas to Rollout Faster and Safer Autonomous Trucking Solution
lenrosen4
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September 30, 2024
Transportation
Advanced Driver Assistance Systems Are Transforming The Transportation Industry
lenrosen4
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September 16, 2024
Electric Vehicles
Chinese EVs Are A Climate Change Solution So Why Are The U.S., Canada And Europe Blocking Their Sale?
lenrosen4
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August 28, 2024
Cities
New York City Proposes Flood-Proof Barrier for Manhattan to Combat Sea Level Rise
lenrosen4
-
March 14, 2019
0
Space
When Will NASA Abandon the SLS Project?
lenrosen4
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March 14, 2019
2
Cities
Back from Costa Rica Where a Carbon-Free Future is the Focus of the Government
lenrosen4
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March 12, 2019
0
Energy/Industry
Are We Making Progress in Reducing Carbon Pollution in the Marine Transportation Sector?
lenrosen4
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February 25, 2019
0
Electric Vehicles
Rivian’s Electric Truck Attracts Attention from General Motors and Amazon
lenrosen4
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February 15, 2019
0
Automobiles
Competition Heats Up in the Autonomous Vehicle Marketplace
lenrosen4
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February 9, 2019
0
Air Transport Technology
With His Death, Paul Allen’s Stratolaunch May Go The Way of The Spruce Goose
lenrosen4
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February 4, 2019
0
Climate Change Science
Do You Know Who Is Considering Building Walls? – The Pentagon
lenrosen4
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February 3, 2019
0
Artificial Intelligence
Gizmos & Gadgets: How Crowdsourced Data Will Change How Autonomous Cars Navigate City Streets
lenrosen4
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January 30, 2019
0
Automobiles
Gizmos & Gadgets: Will Smart Windshield Wipers and Connected Vehicles Help in Weather Forecasting?
lenrosen4
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January 23, 2019
0
Climate Change Science
Europe’s Most Noted Rivers Are in Danger of Drying Up
lenrosen4
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January 20, 2019
0
Automobiles
Shenzhen, China, Goes Electric for its Entire Taxicab Fleet
lenrosen4
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January 19, 2019
0
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