How the Robot Revolution Is Changing the Workplace and Creating New Jobs and Career Paths

May 31, 2017 – Roy Rasmussen, has been a guest contributor to 21st Century Tech Blog on five previous occasions. He is a coauthor of Publishing for Publicity, a freelance copywriter, ... Continue Reading →

Gizmos & Gadgets: IBM Melds Watson AI to a General Purpose Factory Robot

April 23, 2017 – IBM is pursuing creating general purpose robots that interact with humans in factory settings using their artificial intelligence (AI) Watson technology. Munich, ... Continue Reading →

It is No Coincidence That There is a Correlation Between Technological Innovation and Growing Economic Disparity

April 15, 2017 – What separates the rich from the poor these days is looking more and more like technology. The rise of Silicon Valley and its billionaire entrepreneurs coincides ... Continue Reading →

Manufacturing as a Service

February 6, 2017 – I am in Costa Rica right now and have been here for the last 10 days, so you’ll have to forgive me for not writing new postings about technology and innovation. ... Continue Reading →

3D Printers Create Custom-Built Knees and Hips

January 1, 2017 – A number of years ago because of advancing osteoarthritis I was told I was a candidate for knee replacement surgery. Having lived with an arthritic left knee ... Continue Reading →

The Latest and Greatest in the 3D Printing World

November 26, 2016 – Additive manufacturing or 3D printing is finding all kinds of new applications and materials as it moves from being a marginal player to the centre piece in ... Continue Reading →

Can Technology and Science Advance in a World Wrought With Fear About AI, Robotics and Globalization?

November 11, 2016 – The elections in the United States this week, in one part, are a reaction to a world experiencing constant change through advances in science and technology. ... Continue Reading →

Advances in Battery Technology Encouraging for Transition to 100% Renewable Energy

September 10, 2016 – The missing element in making the leap to a 100% renewable energy paradigm is storage. And by storage I mean the ability to capture surplus energy from renewable ... Continue Reading →

Gizmos & Gadgets: Evaptainers Keep Food Cool Without Electricity

August 26, 2016 – A Massachusetts-based company that owes its origin to a class project at the Massachusetts Institute of Technology, has created a refrigerator that works without ... Continue Reading →

Gizmos & Gadgets: New Additive Manufacturing Printer Could Revolutionize Car and Aircraft Industries

August 25, 2016 – In the last week Stratasys, a 3D printing systems manufacturer announced that is working with Ford and Boeing to produce printed parts on an industrial scale. ... Continue Reading →