3D Printing or serious waste management? Both, of course

3D printing must minimize both the plastic not reused today, AND the one produced tomorrow.

Robots caring for the elders. Or for growth?

Robot nurses and doctors. How will they be managed?

"3d printed food" means 3 VERY different things

At least three, that is. Not equally realistic, or fair.

Quick! Go visit the Geocities Archive!

Holy cow! (some) Geocities page are still online!

Could India's car crisis save her from ending like Nigeria?

Leapfrogging: “rapid move forward, through the adoption of modern systems, without going through intermediary steps.”