Pills get into your bloodstream by dissolving in your stomach. But the point of your stomach is to quickly dissolve things, so drug companies have a problem if they want to give you something that ...

When I last spoke to John Rogers from the University of Illinois, we talked about his new “electronic skin” – a patch that can be applied like a temporary tattoo, that monitor heartbeats and brain ...

The new batteries self-destruct when exposed to either heat or liquid. As well as this remarkable property, which adds a covert operations benefit to the environmental advantages, the battery delivers ...

Patients with certain chronic eye diseases, like glaucoma and macular degeneration, typically either use inefficient eyedrops or have to get injections directly into their eyes. A team of researchers ...