The familiar heat, wear and general grinding to a halt of friction are all caused by what's going on at the microscopic level when two things rub. And down there, even the smoothest surfaces usually ...

I'll be honest—friction is pretty complicated. Imagine that I have a block of wood sliding on a table. In some way, the atoms on the surface of the wood block are interacting with the surface atoms on ...

The best innovations remove friction by making everyday work simpler, faster and more intuitive. The most important innovation question is often not, “What can we add?” It is: “What can we make ...

As digital environments become more complex, reducing friction isn’t simply a matter of convenience; it can also affect users’ focus, productivity and engagement.

Sometimes you think you have a complete understanding of something and then BOOM—a simple problem throws everything out the window. Let's consider a very basic physics problem involving pushing a ...

Researchers in China have isolated the effects of electronic friction, showing for the first time how the subtle drag force it imparts at sliding interfaces can be controlled. They demonstrate that it ...

An international team of researchers has reported a new understanding of a little-known process that happens in virtually every cell of our bodies. Protein folding is the process by which not-yet ...

Jen Suzuki explains why AI is exposing dealership friction & why strong oversight, training and accountability are key to ...

Jerry Cao is a UX content strategist at UXPin — the wireframing and prototyping app. To learn how to master the art of persuasive design, check out Interaction Design Best Practices: Time & Behavior.

SECURITY is meant to protect the business. But when it gets in the way too much, it can do the opposite. That challenge is ...