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21st Century Tech Blog
AI
Computers
Education
Energy/Industry
Environment
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Politics
Space
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Home
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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
Air Transport Technology
Small E-Airplanes Take Flight but No Commercial Passenger Planes in the Near Future
lenrosen4
-
July 14, 2014
1
Environment
Could We Have Salvaged the Costa Concordia in the 20th Century?
lenrosen4
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July 13, 2014
0
Energy Conservation Technology
Oil – We Spill it Everywhere and Yet We Keep on Drilling and Transporting it
lenrosen4
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July 11, 2014
0
Space
Approaches to Landing on Mars and Other Places – NASA, SpaceX and Others
lenrosen4
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June 30, 2014
0
Automobiles
Cruise RP-1 Turns Even Your Car into an Autonomously Driven Vehicle
lenrosen4
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June 24, 2014
1
Electric Vehicles
Researchers Develop Graphene Production Technique Even You Can Do
lenrosen4
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June 23, 2014
0
Space
Further Musings on Warp Drives
lenrosen4
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June 17, 2014
2
Electric Vehicles
Tesla Shares Technology Secrets to Speed Up Adoption of Electric Vehicles
lenrosen4
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June 13, 2014
0
Electric Vehicles
The Infinium Phenomenon – A Start Up That Manufactures Rare Earth Metals
lenrosen4
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June 12, 2014
0
Automobiles
New Aluminum-Air Battery Powered Car Travels 1,800 Kilometers Without a Recharge
lenrosen4
-
June 5, 2014
34
Artificial Intelligence
What’s Still Needed to Make Google’s Autonomous Car Dream Come True?
lenrosen4
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June 1, 2014
2
Space
The first 21st Century Passenger Spacecraft – Dragon Version 2 is Unveiled
lenrosen4
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May 31, 2014
3
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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
