A new study – published a month after the World Health Organization (WHO) sounded a cautionary note about the long-term effects of zero-calorie sweeteners such as sucralose and saccharin – suggests ...

New research on the relationship between immigration and crime dispels the notion that more immigration leads to more crime, according a pair of academics who spent three years analyzing two decades ...

Echoing concerns that grew with the World Wide Web itself a decade earlier, the rise of social media has stoked fears of 'social displacement' -- the alienation of people from friends and family in ...