Facebook
Linkedin
Twitter
Sign in
Join
AI
Computers
Education
Energy/Industry
Environment
Medical
Politics
Space
Transportation
Sign in
Welcome!
Log into your account
your username
your password
Forgot your password?
Create an account
Sign up
Welcome!
Register for an account
your email
your username
A password will be e-mailed to you.
Password recovery
Recover your password
your email
Search
21st Century Tech Blog
Science, Technology and the Future
AI
Computers
Education
Energy/Industry
Environment
Medical
Politics
Space
Transportation
Home
Business/Government
Military
Military
Military
Trump’s Golden Dome Is A Continental Defence Recipe That Will Not Fly
lenrosen4
-
May 23, 2025
Air Transport Technology
The Skies “They Are Achangin” – The Age of Drones is Upon Us
lenrosen4
-
December 17, 2024
Editor Picks
Canada Celebrates The End Of War Each November 11th
lenrosen4
-
November 11, 2024
Housing
Sustainable Shelters: Pioneering the Future of Urban Living and Disaster Relief
lenrosen4
-
October 21, 2024
Military
Updated: Can Exploding Pagers in Lebanon Be The Latest Escalation in a Never-ending Middle East War?
lenrosen4
-
September 18, 2024
Biomedical Engineering
Gene Drive: What is it? Why is the U.S. Military Concerned About it?
lenrosen4
-
December 24, 2016
0
Artificial Intelligence
American Intelligence Agencies to Investigate Russian Hacking of U.S. Election
lenrosen4
-
December 9, 2016
0
Artificial Intelligence
Will Royal Navy Use Situational Awareness Artificial Intelligence in Future Combat?
lenrosen4
-
October 19, 2016
0
Energy/Industry
United States and Russia Have a Nuclear Problem That Threatens All of Us
lenrosen4
-
October 17, 2016
0
Energy/Industry
Visit to Hiroshima Reminds Us That a Nuclear Winter is Never Too Far Away
lenrosen4
-
June 4, 2016
0
Environment
Could Climate Change Have Saved Europe from the Mongols?
lenrosen4
-
May 31, 2016
0
Gadgets
Gizmos & Gadgets: Robot Locomotion Inspired by Grasshoppers
lenrosen4
-
December 19, 2015
0
Artificial Intelligence
Top Human Minds Meet in Montreal to Discuss Artificial Minds
lenrosen4
-
December 9, 2015
0
Artificial Intelligence
Robots4Us – DARPA Consults with Youth About What Role Robots Should Play
lenrosen4
-
April 9, 2015
0
Agriculture
Wars Over Water – Our Near Future
lenrosen4
-
March 23, 2015
0
Computers
Resolving Conflicts in an Increasingly Smaller World
lenrosen4
-
March 14, 2015
0
Climate Change Science
Who Has a Climate Change Adaptation Roadmap? Guess!
lenrosen4
-
October 21, 2014
1
1
...
6
7
8
...
10
Page 7 of 10
Most Read
As The Trump Administration Defunds Science What Can Americans Do?
June 12, 2025
Synthetic Biology May Help Us Survive In Space And On Mars
June 11, 2025
Could A New Type Of Paint Lower Home Energy Bills And Reverse The Urban Heat Island Effect?
June 10, 2025
Digital Transformation And Artificial Intelligence To Shape The Future Of Skilled Trades
June 9, 2025
