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21st Century Tech Blog
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Space
The Latest Head Count Of Solar System Asteroids
lenrosen4
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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
Space
Space Tourism Off to a Bumpy Ride
lenrosen4
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October 24, 2021
0
Environment
Human Evolution May Speed Up in Our Reaching Out to Mars and Beyond
lenrosen4
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October 23, 2021
0
Medical Technology
Astronauts on Deep Space Missions May Bring Along a DNA Repair Kit
lenrosen4
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August 26, 2021
0
Energy/Industry
China Embarks on Transmitting Solar Power from Space to Earth Using Microwaves
lenrosen4
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August 18, 2021
0
Politics and Technology
Latest Starliner Space Taxi Snafu Has to Have NASA Worried About Another Boeing Project – the SLS
lenrosen4
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August 15, 2021
0
Space
If Pandemics and Climate Change Aren’t Enough of a Threat There is Always Errant Asteroids
lenrosen4
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August 8, 2021
0
Nuclear
If We Plan to Make Mars Our Second Home We Need Faster Propulsion – Magnetic-Plasma Rockets May Be The Answer
lenrosen4
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July 29, 2021
0
Space
Billionaires Go to the Edge of Space Supposedly to Open it Up for Us All
lenrosen4
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July 23, 2021
0
Space
What’s Next for Humans in Space?
lenrosen4
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June 20, 2021
0
Space
Three Space News Items That May Interest You
lenrosen4
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June 9, 2021
0
Space
Chemistry of Our Two Neighbouring Planets Has NASA Talking About Alien Life
lenrosen4
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June 4, 2021
0
Space
What China Brings to Mars with Its Lander and Rover
lenrosen4
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May 17, 2021
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