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21st Century Tech Blog
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Space
The Latest Head Count Of Solar System Asteroids
lenrosen4
-
November 1, 2024
Space
Space News Bites – Part 2
lenrosen4
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October 26, 2024
Space
Space News Bites – Part 1
lenrosen4
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October 25, 2024
Space
Blue Origin Will See 2025 New Glenn Launch To Deploy The Blue Ring
lenrosen4
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October 16, 2024
Space
The Starship Program in Flight 5 Shows The Engineering Works
lenrosen4
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October 14, 2024
Robots & Robotics
Evidence from the Voyagers and New Horizon Points to a Wall of Hydrogen Surrounding the Solar System
lenrosen4
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July 13, 2019
0
Artificial Intelligence
Bee+ Could Be The Way of the Future for Pollinating Plants Grown on the Moon and Mars
lenrosen4
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May 28, 2019
0
Environment
Will Weather Satellites Be Competing with 5G Network Spectrum Wavelengths?
lenrosen4
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May 25, 2019
0
Nations
NASA and Its Commercial Partners Plan for a 2024 Moon Landing
lenrosen4
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May 18, 2019
0
Industrial Technology
If NASA Has Its Way Your Martian Home Away from Home Will Look Like a Big Urn
lenrosen4
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May 11, 2019
0
Energy/Industry
Blue Origin Offers Its Technology for a Return to the Moon
lenrosen4
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May 10, 2019
0
Computers
Gizmos & Gadgets: NASA Has Different Ideas About What Constitutes a Robot and it is Soft
lenrosen4
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May 8, 2019
0
Artificial Intelligence
Gizmos & Gadgets: Astrobees Soon to Fly on the International Space Station
lenrosen4
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May 4, 2019
0
Military
Practicing for Asteroid Strikes
lenrosen4
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May 2, 2019
0
Artificial Intelligence
Gizmos & Gadgets: Robots That Repair Satellites May Soon Become a Reality
lenrosen4
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April 27, 2019
0
Biomedicine
New Study Shows Humans Can Survive Better Than We Thought in Long-Duration Spaceflight
lenrosen4
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April 12, 2019
0
Manufacturing
New Disruptive Wing Design Could Change Avionics Forever
lenrosen4
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April 1, 2019
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
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