activity
-
Fitbit Charge Finally Arrives, Charge HR And Surge Land In 2015
The worst-kept gadget secret in recent history is no longer secret at all. The new Fitbit Charge, Charge HR and Surge fitness trackers are official. Here’s everything you need to know.
-
Scientists Create System That Shows Your Brain Activity In 3D
University of California researchers have created a system that shows how the brain works in real time, allowing users to navigate right inside their own heads and see their neuronal activity firing in three dimensions, showing “real-time source-localised activity from electroencephalographic signals”.