Scientists have identified a genetically determined pattern of brain development linked to ADHD.
Privacy-sensitive software could minimize interruptions.
A promising device uses electric fields to destroy cancer cells in the brain.
A series of upsets could spell trouble for Second Life's virtual economy.
Nissan unveils new technologies that can identify drunk or drowsy drivers.
Studying the club drug could bring about faster-acting and more-effective treatments.
With sensors glued to their heads, seals have helped scientists understand the effects of climate change.
An LED flashlight makes culprits vomit.
New high-contrast displays could provide more-realistic images.
Imaging software combines data from several imaging technologies to create an interactive 3-D map of the brain.