Mobile phone data analysis has emerged as a powerful approach for mapping human mobility at unprecedented scales and resolutions. By harnessing passively generated digital footprints—call detail ...

If you’re anything like me, your phone is practically an extension of your hand. Whether you’re scrolling through social ...

Universal motion: researchers have found that patterns of travel in different cities are surprisingly universal. (Courtesy: iStock_Nikada) Patterns describing how far and how frequently people travel ...