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21st Century Tech Blog
Science, Technology and the Future
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Editor Picks
The 28th Edition of the UN’s World Population Prospects is Out
lenrosen4
-
July 18, 2024
Environment
Climate Change, New Diseases and Economic Disparity are a Lethal Combo
lenrosen4
-
May 30, 2024
Editor Picks
What Will the World Be Like in 2100 and Beyond?
lenrosen4
-
November 26, 2023
Agriculture
Solving The Intractable Human Problems That Persist in the 21st Century – Part 2: Food Security
lenrosen4
-
October 16, 2023
World Population
Climate Change Isn’t The Only Human-Generated Crisis Our Species Faces In The 21st Century
lenrosen4
-
July 26, 2023
Biomedicine
Why Opening the Economy Before Mass Testing for COVID-19 is a Bad Idea
lenrosen4
-
April 19, 2020
0
Agriculture
Online Learning Gets Creative: Welcome to Kiva U
lenrosen4
-
April 17, 2020
0
Curing Illness
Are High Tech Global Supply Chains Partially Responsible for Our Current Global Pandemic?
lenrosen4
-
April 10, 2020
0
Environment
Things I Shouldn’t Worry About and Things I Should in the 21st Century
lenrosen4
-
March 31, 2020
0
Agriculture
Re-engineering Plants to Feed the World and Fight Climate Change
lenrosen4
-
March 20, 2020
0
Biomedicine
A Future of Sustainable Development is Being Challenged by Current Circumstances
lenrosen4
-
March 19, 2020
0
Artificial Intelligence
We Have Built Tools to Spot Disease Outbreaks Before They Become Global Threats
lenrosen4
-
March 13, 2020
2
Energy/Industry
Coming Up With A Winning Strategy to Keep Global Temperatures From Rising Above 2.0 Celsius
lenrosen4
-
March 3, 2020
0
Biomedicine
When Politics Contributes to Epidemics, Pandemics, and Economic Anxiety
lenrosen4
-
February 28, 2020
0
Agriculture
The Day of The Locusts and Climate Change Come to East Africa
lenrosen4
-
February 24, 2020
0
Artificial Intelligence
The Future of Technological (Un)employment
lenrosen4
-
February 24, 2020
0
Biomedicine
What Makes This Latest Coronavirus as Newsworthy as the Influenza Virus?
lenrosen4
-
February 8, 2020
0
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