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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
Space
Billionaires Go to the Edge of Space Supposedly to Open it Up for Us All
lenrosen4
-
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
-
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
0
Material Science
Material Science is Coming Up with Stuff that Can Survive Space
lenrosen4
-
May 14, 2021
0
Space
We Shouldn’t Be Considering Going to Mars Until We Know If There is Life There and We Can Protect It from Us
lenrosen4
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May 8, 2021
0
Space
It Takes MOXIE to Make Oxy on Mars – One Step Closer to Humanity’s Second Home
lenrosen4
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April 23, 2021
0
Space
Can Our Hearts Stand Prolonged Exposure to Microgravity?
lenrosen4
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April 21, 2021
0
Robots & Robotics
A Helicopter Just Flew on Mars Today – What’s Next?
lenrosen4
-
April 19, 2021
0
Space
NASA Chooses SpaceX to Land on the Moon
lenrosen4
-
April 17, 2021
1
Robots & Robotics
Perseverance Mars Landing Caught with Both Video and Sound
lenrosen4
-
February 23, 2021
0
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