Color-Changing Band-Aid Tells You Exactly When to Take It Off

Color-Changing Band-Aid Tells You Exactly When to Take It Off

The worst thing about bandages is taking them off: It hurts like hell, and half the time you just have to put the damn thing back on because the owie underneath hasn't finished healing yet. Repeatedly removing and reapplying bandages also gives germs extra opportunities to get in and cause infection. A transparent Band-Aid would offer a clear view of the healing process, but it would also be kind of gross.

The Darwinian Business of Designing Machines

The Darwinian Business of Designing Machines

[This is the first in a two-part series--Eds]

Every so often I have the weird feeling that even design insiders don't really know what industrial designers do. I?m not surprised that the public thinks of us as stylists, dealing with the veneer of an object, but I?m surprised to hear it from members of academia, design media, and the product-development community. So I wanted to pull back the curtain a bit on what life is really like for those of us who spend our days in the trenches, designing electronics.