A mere half second of time lost to task switching can mean the difference between life and death for a driver using a cell phone, Meyer said.

Multitasking Physically Shrinks Your Brain: Study New research finds that looking at multiple screens at once can actually alter a key brain structure.

Multitasking nowadays with the daily hustle may seem the best way to stay productive. But is it the only solution? Expert shares how it can be draining as well.

‘Heavy’ media multitaskers performed worse on attention and memory tests – and some even had structural brain differences.