Biodegradable circuits could enable better neural interfaces and LED tattoos.
Adaptive-learning algorithms calculate how often people need to see information to remember it.
Amazon hopes its latest payment technology will steal its competitors' thunder.
A new tool aims to fix misbehaving programs without shutting them down.
Forearm electrodes could enable new forms of hands-free computer interaction.
Apple's Magic Mouse might be slick, but Microsoft is also working on five new designs.
Augmented reality helps Marine mechanics carry out repair work.