The Slippery Slope of Dishonesty

A kid stealing candy in a convenience store grows up to be a convicted criminal. A husband who flirts with a coworker ends up as a serial cheater. A politician telling a few “white lies” to his or her constituents is eventually convicted of fraud. These are all extreme — but plausible — scenarios where dishonesty might escalate over time, resulting in dramatic and life-changing consequences. But how far does this slippery slope actually go? How can science help us answer this question?Continue reading

Surfing Brainwaves with EEG: A Classic Tool for Recording Temporal Brain Dynamics

Pictures are powerful tools for illustrating quantitative data and capturing public interest.  Each year, NASA releases many beautiful images of Martian dunes and distant nebulae which help win public funding.  Likewise, when it comes to grabbing headlines and commanding public attention, noninvasive studies of functional brain activity often do best when they beautifully illustrate said activity as colorful pixels dancing on the convoluted surface of the cerebral cortex.Continue reading