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
Cities
Urbanization
Urbanization
Cities
Urban Management In The 21st Century Requires “Smart City” Solutions
lenrosen4
-
April 9, 2025
Artificial Intelligence
How Smart Cities Can Defend Against Pandemics
lenrosen4
-
June 11, 2020
Cities
Has COVID-19 Shown Us How Our Cities in the Future Will Operate?
lenrosen4
-
April 21, 2020
Cities
Reality Starting to “Sink In” for Oceanfront Cities, Towns, But Not Necessarily Property Owners
lenrosen4
-
April 14, 2020
Artificial Intelligence
BrainBox AI Uses Deep Learning to Reduce the Carbon Footprint of All Types of Buildings
lenrosen4
-
March 6, 2020
Artificial Intelligence
Stanford University Study Looks at AI Impact on Urban North America: Life in 2030 Part 1
lenrosen4
-
September 6, 2016
0
Agriculture
David Suzuki Asks How Much Food Can Cities Produce?
lenrosen4
-
August 26, 2016
0
Artificial Intelligence
Gizmos & Gadgets: Ride an Autonomous Bus on Helsinki Streets
lenrosen4
-
August 19, 2016
0
Artificial Intelligence
Gizmos & Gadgets: Meet Olli the Self Driving Bus
lenrosen4
-
June 26, 2016
0
Cities
Gizmos & Gadgets: Self-Driving Pods on Singapore Roads This Year
lenrosen4
-
April 23, 2016
0
Automobiles
Smart City Challenge to Develop a 21st Century Transportation System
lenrosen4
-
March 19, 2016
0
Cities
Capital of South Australia Launches Zero Carbon Challenge Contest
lenrosen4
-
March 18, 2016
1
Cities
More on 3D Printing: How It is About to Transform Cities
lenrosen4
-
January 5, 2016
1
Cities
The Most Improbable News Headline I Read Today – Canada Selling Bottled Air to China
lenrosen4
-
December 15, 2015
1
Cities
Population Tinkering: Why China Abandoned its One Child Policy
lenrosen4
-
November 3, 2015
0
Cities
Knowing When, Where and How Extreme Weather Events Unfold is Mission Critical
lenrosen4
-
September 9, 2015
0
Agriculture
Yes We Have Climate Change But Isn’t World Population Growth The Real Problem?
lenrosen4
-
June 27, 2015
1
1
...
5
6
7
...
14
Page 6 of 14
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
