3D-Printed Models Help Surgeons Plan

3D-Printed Models Help Surgeons Plan

In the summer of 1985, Alfred Poor and I tested and reviewed the first HP LaserJet printer for the IBM PC. I’m sure neither of us suspected that 34 years later – or ever – we’d write about HP printers turning out 3D color renderings of human...
Soft Hands for Elderly Caregiver Robots [video]

Soft Hands for Elderly Caregiver Robots [video]

The world’s population is graying rapidly. According to the United Nations 2017 World Population Ageing report, in 2017 there were 962 million seniors 60 years or older, 137 million of whom were 80 or older. By 2050, the U.N. projects there will be almost 2.1...
3D-Printed Tissues Speed Bone Healing

3D-Printed Tissues Speed Bone Healing

Since the earliest, primitive 3D printing in 2012, development teams worldwide have sought effective medical applications for the technology. We’ve seen 3D-printed spinal components, cartilage implants, bionic arms, prosthetics, and more. Athletes and others...
Origami Magic Ball Gripper Packs Bags [video]

Origami Magic Ball Gripper Packs Bags [video]

Most people routinely pick up hundreds of objects during a typical day, and they never give a second thought. For mechanical devices — such as robots or powered prosthetics — gripping objects of different sorts can pose a serious challenge. And if the...