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21st Century Tech Blog
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Genetics
Synthetic Biology May Help Us Survive In Space And On Mars
lenrosen4
-
June 11, 2025
Space
Is Trump’s NASA To Design Sanctuaries To Colonize Mars That May Never Get Used?
lenrosen4
-
May 29, 2025
Mining
Moon Mining For Helium-3, Water, Oxygen, Rare Earths And More Getting Closer
lenrosen4
-
May 15, 2025
Energy/Industry
Fusion Energy Advances In The News: Commercial Power and Rocket Propulsion Systems
lenrosen4
-
May 13, 2025
Space
A Planet 120 Light-Years From Earth May Have Life
lenrosen4
-
April 19, 2025
Agriculture
The Biggest Impediment to Humans Going to Mars is Food Not Whether SpaceX’s Starship Can Fly
lenrosen4
-
November 19, 2023
1
Space
We Can’t See All the Asteroids Coming at Us
lenrosen4
-
November 7, 2023
0
Energy/Industry
Two UK Universities Collaborate on Space-Based Solar Aimed at Powering the Planet
lenrosen4
-
October 31, 2023
1
Artificial Intelligence
Using AI to Find ET
lenrosen4
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October 5, 2023
0
Nuclear
Nuclear Power is the Way to Go for Humans In Space and What’s Needed to Get Us There
lenrosen4
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September 25, 2023
0
Space
OSIRIS REx Returns Its Asteroid Sample to Earth
lenrosen4
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September 24, 2023
1
Space
Are The Humans Who Have Evolved On Earth Going to be the Ones to Inhabit Mars, the Moon, and Deep Space?
lenrosen4
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September 22, 2023
1
Space
An Exoplanet Super Earth Appears to Exhibit Carbon-based Molecules Based on the James Webb Telescope’s Observations
lenrosen4
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September 18, 2023
0
Military
When it Comes to UFOs NASA States It is in an Excellent Position to Help
lenrosen4
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September 15, 2023
0
Business/Government
NASA Continues to Cling to Its Unaffordable Moon Rocket
lenrosen4
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September 8, 2023
0
Space
Juxtapose Two Events: Russia’s Failed Moon Mission with India’s Successful One and What it May Mean
lenrosen4
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August 25, 2023
0
Space
Latest Martian Colony Viability Studies Points to “Bounce-Back” Success at the Number 22
lenrosen4
-
August 24, 2023
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