Forward-looking: Transparent displays certainly aren't new. We've previously seen several real and prototype devices, including TVs and at least one laptop. But one company now claims to have built ...

Innovative technology such as artificial intelligence (AI), brain-computer interfaces and nanotechnology are accelerating neuroscience research in the quest for improving human health and daily lives.

Lenovo brings at least one exciting concept device each year to Mobile World Congress in Barcelona. It's usually a Lenovo computer of some sort, which isn't ready for mass consumption because the ...