March 8, 2017

Two putative human sex pheromones turn out not to be

No pheromones here FOR several decades biologists have pondered the question of whether men and women produce pheromones. A pheromone is a chemical signal from one […]
March 6, 2017

Yellow cabs are less likely to crash than blue ones

Mellow yellow IN 1907 John D. Hertz, the owner of a taxi firm in Chicago, asked some academics at the University of Chicago to do a […]
March 3, 2017

Gang members indicted in brutal deaths of high school students

More than a dozen members of the MS-13 gang were indicted Thursday on seven killings on Long Island spanning three years, including the deaths of several […]
March 3, 2017

MS-13: America's most dangerous street gang?

The Mara Salvatrucha gang, also known as MS-13, started in Los Angeles but has expanded throughout nearly the entire country. Source: cnn-us